Summer and autumn are the time to prepare vegetables, berries and mushrooms for future use. Of course, the canning process takes time and effort, but the result is worth it. After all, how nice it is to open a jar of pickled cucumbers, fresh salad or aromatic jam on a cold winter day.

And so that your efforts are not in vain, and all preservation is preserved until spring, it is important to know not only the recipe for the preparations, but also how to properly sterilize jars and lids. Moreover, there are a lot of ways to sterilize: in the oven, in the microwave, steamed, in a slow cooker, in the dishwasher. Read more in the article below.

In order for homemade preparations to last all winter and not deteriorate, it is necessary to take the issue of preparing jars very seriously.

• They must be free of chips, chips, and scratches, especially their upper edge.
• Experienced housewives recommend using previously used cans for preparations. From a physics point of view, this is quite justified; this glass has already been tempered.
• If you purchased a new container, then hold it under running hot water (gradually increasing the temperature). This is necessary so that the glass gets used to high temperatures and does not burst at a critical moment.
• Selected jars must be thoroughly washed with hot water and soda or mustard powder. It is not recommended to use detergents for this purpose. Chemical particles accidentally left on the glass can ruin the taste of your preparations.

After washing, you can proceed directly to sterilization. There are many ways, choose the most convenient one for yourself and use it successfully.

Methods for sterilizing empty jars for preparations

Our grandmothers also carried out sterilization; of course, at that time they did it mainly with a couple, and today modern housewives can resort to the services microwave oven, multicooker and air fryer.

IMPORTANT: strictly follow the instructions, and your winter preparations will delight the whole family for many years.

There are stoves and ovens in every kitchen. This method is quite convenient if you need to prepare many jars at once. BUT be careful, the container may burst if heated too much. Therefore, use a temperature no higher than 160 degrees.

Place the well-rinsed wet jars, necks down, on a wire rack in a cold oven. Turn it on and bring the temperature to 160 and keep the jars in it until the jars are completely dry. This will take approximately 15 minutes.

IMPORTANT: first cool the jars slightly to 80 degrees, and only then remove them from the oven.

If you have a microwave oven, then you can successfully use it for sterilization. 0.5 liter jars are sterilized in 2 minutes, and liter jars in 3 minutes. Exposure to microwaves completely kills all bacteria.

You need to pour a little water into each washed jar (about 2 cm high) and put them in the microwave. Regular three liter jars They do not fit vertically into a microwave oven, but they can be placed there by laying them on their side.

Set the power to 700-800 watts and the timer to 2-3 minutes. This time is enough for the water to boil and warm the jars perfectly.

IMPORTANT: jars should not be sterilized without liquid, and they should not be covered with metal lids.

How to sterilize jars by steaming over a saucepan

Sterilizing jars using steam is the most old way, housewives used it at the beginning of the last century. With this method, the can is treated with hot steam from the vessel on which it is installed.

To do this kind of work, put a pan filled with water on the fire, and on it either an oven rack or a limiter (a special metal plate), or you can use a pressure cooker and let the water boil. On this limiter, which prevents the jar from falling into a pan of boiling water, we place any jar with its neck down. Jars with a volume of 0.5 liters are sterilized for 10 minutes, larger ones - 15-20 minutes.

When doing this work, you need to be extremely careful when removing the cans from the limiter; you can easily get burned by the steam.

Sterilizing glass containers in a pan of boiling water is one of the simplest methods. The jars are completely immersed in water and boiled in it for the required time.

For this job you will need a large saucepan or tank, or a bucket with a wide bottom. Lay several layers of cotton fabric on the bottom (you can use a round piece of wood), and place clean jars on top, upside down. Place layers of gauze or cotton cloth between the jars so that they do not knock against each other when boiling.

If the vessels do not fit into the container in a vertical position, place them horizontally. Fill with clean cold water so that it covers all the jars completely, put on the fire, bring to a boil and simmer for 15 minutes.

IMPORTANT: be very careful when removing the container from boiling water. The lids can be placed together with the jars in a pan and sterilized together.

With the advent of dishwashers, steamers and convection ovens in our kitchens, the method of sterilization has also become simpler. Modern housewives successfully use all these units not only for cooking, but also for preparing containers for canning.

Clean cans are placed in the washing room without adding any detergents, and the power is set to the highest temperature.

Is it possible to sterilize jars in a steamer?

If you have a steamer, you can quickly and easily sterilize jars. This method will help save time and effort. But it will be possible to process a limited number of cans if the steamer is small.

Place clean jars in a steamer with their necks down and set the steaming mode for 15 minutes.

Pour a little water into the jars and place them on the bottom rack of the air fryer, after covering with a lid. Sterilization is carried out at a given temperature of 120-140 degrees and high speed, approximately 15-20 minutes.

Sterilizing jars in a slow cooker

Pour a liter of water into the multicooker bowl, place a tray for steaming food, and place the jar on it with the neck down and sterilize in the “Steam” mode for 15-20 minutes.

Other ways to sterilize jars

It would seem that it is simply impossible to come up with anything new for preparing jars for the harvesting season. But cunning housewives are constantly inventing new ways that make their life and work much easier.

We bring to your attention sterilization using vinegar or vodka. Tested on own experience— jars are excellent for canning, and the products in them do not spoil.

Pre-wash the jars with baking soda and rinse well with running water. Pour cold boiled water into a clean half-liter jar up to the shoulders and add 70% vinegar - 7 tbsp. Close the lid and shake vigorously for 20 seconds. Then pour the solution into another jar and repeat the process. This composition can be used until it becomes cloudy. Next, turn the treated jars upside down onto a dry towel. And then you can add the marinades.

IMPORTANT: when processing jars with vinegar essence, you must follow safety precautions to avoid getting burned.

If you prefer to use an alcohol solution, then prepare a mixture based on 200 g of water and 200 g of vodka and proceed as in the case of vinegar.

Some recipes for salads or homemade adjika require sterilizing jars along with the ingredients; to carry out such work, you will need a saucepan with a wide bottom. Place a waffle towel or four-inch cotton cloth on the bottom of the pan and place the jars, but not very tightly, so that when boiling they do not touch each other.

The water should reach approximately up to the hangers of the cans. We put the prepared lids on the jars with blanks. When the water boils, we note the time: sterilize 3-liter jars - 30 minutes, 2-liter jars - 20 minutes, and liter jars - 10 minutes.

Then carefully remove the jars from the pan and screw on the lids. We place the jars on their necks, and wrap them with a towel or blanket on top until they cool completely (for about a day). After which the workpieces can be transferred to the pantry or cellar.

Sterilization of jars with preparations in the oven

This method is convenient because you can place many jars in the oven at once and sterilize them at the same time.

Place the pieces into jars and cover loosely with lids.

To begin, preheat the oven to 50 degrees and place the jars there, and then bring the temperature to 150 degrees.

We sterilize the jars in the same way as in the first case. Then, turning off the heat, let the jars cool slightly, take out the products and close the lids tightly.

IMPORTANT: when you place jars with preparations in the oven, make sure that there is not a big difference between the temperatures. To do this, hold the jar with the workpiece under running hot water.

If we approach sterilization of jars so carefully, then, naturally, it is necessary to subject the lids to this operation.

Metal lids

If you are using a modern version of reusable Twist-off caps, then first inspect them for rust, scratches, chips, etc.

If the lids retain the smell from last year’s preparations, then after washing, keep them for 15-20 minutes in a citric acid solution (1 tsp per 1 liter of water) or vinegar solution (50 g of vinegar (9%) per 1 liter of water).

Disposable lids also need to be checked to ensure that the elastic fits tightly and there are no cracks or damage.

The lids are sterilized immediately before rolling up the canned food. The simplest and easiest way is in boiling water. Take a saucepan, boil water in it and put metal lids there for 5 minutes.

IMPORTANT: boiling for too long can ruin the rubber bands!

Be careful when removing the caps from the hot water; use wooden tongs for this purpose.

Never use a microwave oven to sterilize metal lids.

It is convenient to sterilize metal screw caps in the oven at the same time as jars. But the tin onesIt is not recommended to sterilize lids with rubber inserts in the oven.

Plastic lids

Plastic lids cannot be boiled; during prolonged heating they become deformed and lose their seal. Therefore, it is enough to immerse them in hot water (80˚C) for 1 minute, then dry them on a towel so that water does not get on the workpieces and close the jars.

You can not treat the lids with boiling water, but place them in a solution of furatsilin, manganese or alcohol. This method will help disinfect both metal and plastic lids.

As you can see, there are many ways to prepare jars and lids for the harvesting season. All you have to do is choose the most convenient methods for yourself and delight your family with delicious preparations for the winter.

How to sterilize jars in a pan of water, many novice housewives do not know, and How many time this procedure must last. This is discussed in detail in this article. The information provided will be useful to every housewife, as it will allow you to qualitatively prepare jars for various preparations for the winter, including how sterilize jam jars.

Preparing jars

Important! To wash the jars, take a new sponge and brush.

1. Reusable screw caps are inspected for rust and deformation. If there is even a little rust or scratch, it is not recommended to use such covers so as not to spoil the workpiece.
2. Sterilization is carried out with a gradual increase in temperature, since a sudden change in temperature can lead to the jar cracking.

Having selected whole glass containers and washed them thoroughly, proceed to the main sterilization procedure. There are several methods, but most often the jars are sterilized in a pan of water.

Process technology

This sterilization method is convenient to use for small jars with a capacity of up to 1 liter, since during this procedure the jars are placed in a pan and kept in boiling water for a certain amount of time (described below).

Having prepared the jars and selected a suitable pan, proceed to sterilization:

Important! If glass containers do not fit the height of the pan, they can be placed on their side.

This method is very simple and convenient, since it does not require special equipment and you can process a large number of cans at once, of course, if you have a large pan.

Steam sterilization over the pan

This is one of the most common methods for preparing jars for canning. For this method you need:

• small saucepan;
• metal grill;
• banks.

Important! The wider the pan in which the water will boil, the more jars will be sterilized at the same time.

The steam sterilization process occurs as follows:

• Pour water into the pan, almost to the brim, and put it on the fire.
• When the water starts to boil, place a mesh on top of the pan. An oven rack or a stand for hot containers is suitable for this.
• Place the jars on the grill with their necks down.
• Condensation will appear on the inside of glass containers, which collects in large drops and flows back into the pan. You need to hold the jars until the condensate washes their entire inner surface.
• Glass containers are removed from the grill with a potholder and placed on a clean towel on the table, neck down.

Important! The lids can be kept in boiling water for several minutes.

Sterilization of jars is carried out within 6-10 minutes. It all depends on the intensity of boiling water. They remain clean for 2 days.

Watch the video! Sterilization of canning jars

You can also sterilize steamed jars inside the pan:

• Place a wire rack or metal lids on the bottom of the pan.
• Glass containers are placed on the grill with the neck down. The main thing is that there is a distance between the bottom of the pan and the neck of the jar.
• Pour some water and put it on fire.
• When the water begins to boil, the steam will clean the inside of the jars.

The advantage of this method is that the steam does not rise high and does not increase the humidity in the kitchen. For greater effect, the pan can be covered with a lid.

Watch the video! How to sterilize jars and lids before canning

Sterilization with blanks

Not only empty jars can be sterilized, but also with blanks. Usually this method is used when canning lecho, adjika and vegetables. salads in jars small size which are prepared using cooking.

How to do it right carry out sterilization:

• The hot workpiece is placed in washed jars and covered with a lid.
• Place a cloth on the bottom of the pan and place glass containers.
• Pour warm water so that it covers the jars up to the neck, but does not get into the inner space when boiling.
• Place the pan on the fire and bring the water to a boil.
• From this moment, 15-30 minutes are timed.

Important! How much to sterilize jars depends on the volume of containers. For 0.5 l - 15 minutes, for 1 l - 25-30 minutes.

• After the specified time has passed, the containers are removed from the hot water with special tongs and the lids are rolled up.

Many salad recipes for the winter provide for this type of sterilization, since the preparation undergoes additional heat treatment during the process.

There are many ways to sterilize jars, which rely on the use of high temperatures and other electrical devices. You can find out more about using it in the microwave and in a double boiler on our website.

Conclusion

The shelf life of the preparations for the winter depends on the high-quality sterilization of the jars. Therefore, this process should be given Special attention. Improperly prepared containers can damage the cans and cause the products to deteriorate.

Watch the video! Sterilization of jars with cucumbers - an original method of sterilization

Home sterilization of jars over steam - mandatory stage canning vegetables and fruits for long-term storage. Without this procedure, the workpieces may deteriorate and mold may form in the containers. So that summer work in the country and the efforts of housewives are not in vain, it is important to follow simple recommendations for steam heat treatment of glass containers and lids for rolling.

Why sterilize jars

Bacteria and microorganisms die under the influence of hot steam. It is the harmful cells remaining on vegetables, herbs, and containers used for preservation that cause damage to the products. Sterilizing jars and lids with steam eliminates the danger of fermentation and kills the source of dirt and disease. As a result, salads and pickles in a treated container under a vacuum lid can be safely stored for several years.

Sterilization time

The duration of sterilization of glassware for preservation depends on the volume of the jar: 3 liter jars take longer to process, small jars - faster, and the sterilization method. If you want to save time, use new disinfection methods: microwaves, multicookers. Sterilization using kettles and ovens takes 10-15 minutes more time.

0.5 liter cans

Half-liter containers are used for canning in large quantities. Vegetable salads, pickled mushrooms and other winter snacks are rolled into them. Sterilization of jars over steam takes 10 minutes, regardless of the method of antibacterial treatment of glass containers. Keep 0.5 liter jars in the microwave for 3-5 minutes.

1 liter jars

Containers with a volume of 1 liter keep steam longer than small containers. The duration of treatment is adjusted taking into account the devices used:

1. In the oven, sterilization of jars by steaming takes 15 minutes.
2. In boiling water for 15-20 minutes.
3. In the microwave - 5-7 minutes.

3 liter jars

It is more convenient to boil and disinfect three-liter containers in boiling water or over a kettle. Sterilization using these methods takes 25-30 minutes, the same in the oven. Keep 3 liter jars in the microwave for 10 minutes.

On a note! Jars can also be sterilized with blanks inside. For this you need a large saucepan. Containers with preservation are placed in an iron bowl with water, put on fire, and left to warm up for several minutes. The time for sterilization of steamed twisted jars depends on the volume of the glass container: 3-liter jars are boiled for 25-30 minutes, 2-1.5 liter jars - 20 minutes, liter jars - 15 minutes, the smallest 700-500 ml - at least 10 minutes.

Adaptations

To sterilize steamed jars at home, you will definitely need some simple equipment. Any device capable of heating the air to high temperatures is suitable for processing glass containers - an electric oven, microwave, multicooker. Or devices in which you can boil water, such as a kettle, saucepan, steamer. All methods are equally effective, so choose the one that is more familiar and convenient.

Pot

This is the oldest method of processing containers before preservation. To sterilize jars in a pan over hot steam, you will need a large metal container, a colander, or a special rack that can be purchased at a hardware store.

When you have prepared everything you need, proceed like this:

1. Pour water into the pan.
2. Bring it to a boil.
3. Place a wire rack on top.
4. Place cleanly washed jars on it with the neck down.
5. Keep the containers over steam for 5 to 25 minutes, depending on the volume of the jar.
6. After disinfecting the glass containers, place the lids on the wire rack for rolling and leave for 5-7 minutes.

Sterilizing jars using a saucepan

You need to fill the jars with blanks and screw on the lids immediately after sterilization, when the glass has cooled down, so that unnecessary bacteria do not have time to settle on the walls of the containers. Sterility cannot be maintained for too long.

Kettle

If you don’t have a large saucepan at hand, you can use something as simple as a kettle with an elongated spout for sterilization. Steam treatment instructions will be as follows:

1. Pour a full kettle of water.
2. Place the jar over the spout or place it upside down on the teapot instead of a lid.
3. Remove the container when it is thoroughly sweated and dry. On average, sterilization time using a kettle is 15 minutes.

Sterilizing a jar on a kettle

It is believed that to preserve jams and preserves in winter, jars do not need to be sterilized. This is wrong. Be sure to disinfect jam jars over steam or in the oven for five minutes. Quickly prepared desserts are more susceptible to the harmful effects of bacteria.

Double boiler

Disinfection in a double boiler will be justified if you plan to roll salads and jam into small glass containers, or if you have a large device at home for disinfecting large jars. A regular steamer can fit two 3-liter or 5-6 small jars along with lids. Sterilization time will be 15-20 minutes. Therefore, for processing large quantity Three-liter containers are better to use other methods, oven or microwave.

The algorithm for using a double boiler will be as follows:

1. Thoroughly clean the jars of dirt and dust, rinse every crevice.
2. Fill the steamer with water and place the pan on the hot stove.
3. Turn the jars upside down, place them on a stand and turn on the cooking mode.
4. When the water boils, time it for 15 minutes.
5. After the required time, remove the hot pan from the rack with a dry towel, oven mitt or meat tongs.
6. Disinfected containers should not be wiped or washed with water. Place the jars with the neck down on a dry towel to cool or fill with salads and hot pickles.

Sterilizing jars in a double boiler

Multicooker

Before sterilizing jars in a multicooker, rinse the dishes with soda and dry them. Then follow the instructions:

1. Pour water into the bowl of the kitchen appliance until it fills the container halfway.
2. Close the lid and turn on the device to the “Cooking” mode.
3. When the water boils, open the lid and place the jars in the bowl, bottom up.
4. Leave to sterilize for 5-7 minutes. If the jar is large - for 15 minutes.
5. Turn off the multicooker and remove clean dishes.

If the functionality of the device includes a “Steam” mode, then the device must include a special grill. Use it as a rack for jars and pour water so that the grate remains on the surface. After using jars in a multicooker, you can disinfect metal and plastic lids.

Sterilizing a jar in a slow cooker

Tips for sterilizing jars at home

In conclusion, we will give a few more tips that will definitely come in handy even for experienced housewives:

• Before you begin disinfecting jars, carefully inspect all containers. If you notice chips or small cracks, remove them away. During steam sterilization, such jars may burst.
• To wash jars, do not use gels or soaps with a strong smell. The aroma of cleaning products will remain on the inside of the container and affect the taste of the food placed in it. It is safer to use baking soda for cleaning. It has no odor and is easily washed off surfaces.
• If you forgot to note the time, how long the jars are sterilized. Keep them steamed until completely dry from the water droplets.
• If you boil twisted jars with blanks inside, place gauze in the pan to prevent the glass from cracking due to high temperatures.

So, there are really many ways to sterilize jars for winter preparations. It is impossible to name the best and correct one. Choose the one you like the most, experiment and the process of preparing delicious treats for the winter table will be even more interesting.

Elena 29.05.2019 25 333

Canning is a great way to preserve your harvest and prepare delicious preparations from vegetables, fruits and berries. It’s nice to get a jar of tomatoes, spicy adjika, delicious jam or compote in winter. To get high-quality canned food that can last all winter, you need good products, proven recipes, and it is also important to know how to sterilize jars.

This procedure is necessary so that during storage in canned food, bacteria that cause fermentation do not develop. It is carried out both with empty jars and with blanks. But even if you use recipes without sterilization, you cannot skip the process of disinfecting empty containers. The canning process is quite labor-intensive; it would be a pity if the preparations spoiled and had to be thrown away. And that's not the worst thing.

Due to non-compliance with the rules of heat treatment, canned foods can cause poisoning.

Therefore, it is important to follow all stages of canning. One of them is sterilization, of which there are many methods. I suggest studying each of them and using the one that suits you best.

Whichever method you choose, there are two rules that you need to follow before you begin this important process.

Rule No. 1: inspect glass containers and do not use ones that have cracks, chips or nicks on the neck.

Rule No. 2: Before the procedure, you must wash the jars and it is better to use a new sponge and natural products for this - soda, mustard, laundry soap, since chemicals are difficult to wash off.

How to sterilize jars in the microwave

There are different opinions about the use of a microwave; some believe that it cannot be used for food. But we will not go deeper into this topic now, because in this case We will use this kitchen gadget exclusively for empty jars.

And the microwave does this job perfectly, greatly simplifying the process of disinfecting glass containers and definitely won’t do any harm.

True, the lids will have to be disinfected in a different way, since they cannot be sterilized in the microwave.

The only limitation is that this sterilization method is suitable for small containers. Although, if desired, you can warm it up and big jar, but then it will only fit one, it will have to be placed on its side, which is not very convenient.

A mandatory rule of this method is that before putting a dish in the microwave, you need to pour a little water into it so that it covers the bottom by 1-2 cm. Without water, the glassware may burst.

How to do it correctly:

1. We put jars of water, if it is large, then put it on its side, and turn on the microwave at maximum power. Sterilization time depends on the quantity and volume of containers and can be from 2 to 5 minutes. The water in the container should boil, the glass surface inside should be covered with large drops.
2. When the time is up, remove the dishes using dry gloves, rinse the walls with heated water and pour out. Then turn it over, place it neck down on a cotton towel, and let the water drain. Glass containers are ready for preservation.

Another important point and this applies to any method! If you plan to use new jars, then they need to be slightly hardened so that they get used to the high temperature. Before sending them for sterilization, you need to hold them under running hot water and rinse the inside with hot water.

Temperature and time for sterilizing empty jars in an electric oven

This is one of the simple, convenient and effective ways. It is not labor intensive and relatively safe. Due to the high temperature, sterilization is carried out efficiently and many cans of different sizes can be processed at once.

Lids should not be processed using this method. High temperatures can deform the rubber seals, and screw caps can burn the inner protective layer.

How to carry out the procedure:

• 0.5 liter – 15 minutes
• liter - 20 minutes
• 2 liter – 25 minutes
• 3 liter – 30 minutes

If you set the temperature to 130° or higher, the sterilization time will be reduced by 5-7 minutes.

Do not rush to immediately remove the hot dish from the oven; let it cool slightly. To prevent it from bursting, you need to take it out with dry mittens or a towel, then place it neck down on a clean cotton napkin.

You can immediately start putting hot products into sterile jars, but if the products are cold, then you need to wait until the container cools down a little and becomes warm.

How to sterilize jars in the oven from a gas stove

The procedure is practically no different from electric ovens, but gas ovens do not have a timer, so you need to monitor the time so that the jars do not overheat.

Place the clean container in the oven and turn it on. First set the temperature at 50° so that the heat evenly fills the oven, after 5 minutes we increase it to 120-150 degrees. Sterilization time is the same as in electric ovens. It is convenient to determine the time by the door. At first the glass will fog up, then it will begin to dry out. As soon as the last drops disappear from the glass door, you can turn off the stove.

Do not remove jars from the oven by holding them by the neck; high temperatures cause the glass to become brittle and the neck may break off.

Sterilizing glass containers in a saucepan with water

This is a fairly simple method, but it is used to sterilize small jars. To process the container you only need a pan, a cotton napkin and water.

Another advantage of this method is that you can boil the lids in the same pan at the same time.

Step-by-step description of the process:

Methods for sterilizing empty steam jars

A classic method that has been known for a long time and housewives often use it. Steam from boiling water can effectively process jars. This can be done in different ways, using a saucepan, a kettle, or a double boiler.

In a saucepan

You can put the lids on the bottom of the pan and process them at the same time.

Pour water into the pan, filling 2/3 of the volume, place a wire rack or sterilizer inside. (These devices are sold in stores.)

Place on the stove, place the container on the wire rack with the neck down. When the water boils, hot steam will flow into the jar. When drops of water begin to flow down the walls, sterilization can be completed. This usually takes 10-15 minutes depending on the size of the pan.

Above the teapot

If you need to process a few cans, then a regular kettle is suitable for this. This method was also used by our grandmothers.

The downside is that only one jar is sterilized. You can put it on the spout of the teapot if it is small, or place it above the neck.

If the neck of the teapot is wide and the jar is small, then you can put a ladle inside and put a glass container on its handle. Everything works simply - the kettle boils, the steam processes the container.

In a steamer or slow cooker

If your kitchen has such household appliances as a multicooker and a double boiler, then they can also be used to sterilize jars. Watch the video to see how to do this.

Sterilizing jars using an air fryer

Another interesting household appliance in housewives’ kitchens is the air fryer. It cooks food by heating the air. This property can also be used to sterilize jars.

How to do it:

Processing glass containers in the dishwasher

You can also use such an assistant for sterilization as Dishwasher. It will cope with the task perfectly if it has a mode in which dishes are washed at a temperature of at least 70 degrees. The method is very convenient, since you can process quite a lot of cans at once and the labor costs are minimal.

Since we will be placing the jars already clean, there is no need to fill it with detergents. It is enough to load the container into the machine with the neck down, set the mode with the temperature we need and turn on the machine.

Since the temperature with this method does not reach 100 degrees, jars after this treatment can be used for preparations such as preserves, jellies, or for those that you will prepare with subsequent sterilization.

How to sterilize jars with blanks

There are different methods of canning, and some of them involve disinfection of not only empty containers, but also sterilization of jars with preparations. This allows you to preserve canned foods for a long time, and it also becomes possible to store such preparations at room temperature. There are a few different ways, let's look at each of them, and you choose the one that suits you best.

How many minutes to sterilize jars in a pan of water

This is the oldest and most proven method, many housewives use it and it rarely fails anyone.

If we want to process several containers with blanks at once, then we need to choose a wide pan and its height should correspond to the height of the cans.

How to do it correctly:

• 0.5–0.75 liter – 10 minutes
• liter - 15 minutes
• 2 liter – 20–25 minutes
• 3 liter – 25–30 minutes.

After heat treatment, carefully remove the jars from the hot water and screw on the lids. Next, you need to follow the recipe, since in some cases it is recommended to simply cool the workpieces before storing them, and in some cases it is necessary to wrap them in order to extend the heat treatment time.

Sterilization of workpieces in the oven

Just like empty containers, jars with blanks can be sterilized in the oven. This is very convenient, because more preserves will fit in the oven and this will make the process not so long.

First you need to preheat the oven to 40–50 degrees, then place the filled jars without covering them with lids.

Close the oven and increase the temperature to 140–150 degrees. After removing from the oven, immediately close the lids. Sterilization time is 10–30 minutes depending on the volume of the dishes.

Sterilization of jars with preparations in an air fryer

We have already looked at sterilizing empty containers in an air fryer; you can use this household appliance for workpieces. The principle is almost the same, but there are small subtleties that need to be taken into account:

1. Place the filled jars in the air fryer and cover with lids. Since rubber seals can become deformed, you should have spare caps without rubber bands. Sterilize them first and cover the container with the preparations.
2. First you need to set the temperature to high (260°), and after 10 minutes reduce it to 120°−150°. The total sterilization time is 15−20 minutes.
3. After the time has passed, carefully remove the jars, remove the spare lids and roll up with sterile lids with a seal or screw-on lids.

Another advantage of the air fryer is that the glass flask retains heat for a long time. This can be used if the preservation needs to be wrapped after sterilization. In this case, the rolled up cans can be put back into the convection oven without turning it on, and you can keep them there without using blankets or sheepskin coats.

I tried to answer the question of how to sterilize jars as fully as possible. There are many ways and everyone has the right to life, since situations are different. Sometimes you need to process a couple of small jars to seal the jam, and sometimes we prepare a lot at once.

Adopt these methods and delight your loved ones with delicious homemade preparations. Good luck!

Before starting to prepare various pickles and preserves, any housewife must first properly sterilize the jars.
The sterilization process is simple, although it takes an extra five to seven minutes. However, despite the time spent, you will protect yourself from problems with cloudiness or souring of the cans later during storage.

So, how to sterilize jars at home? Let's look at the most common and convenient methods.

Preparation

Wash the jars with soap and water to remove dirt and dust from the inside. Sterilization will not remove dirt from jars!

Steam sterilization of jars.

There are also several variants of this method.

Option 1
For this method, we will need a special circle for sterilizing jars, which is sold in all dishware and hardware stores and costs from 15 to 50 rubles (see photo). There are circles for one can, and there are for three cans.

We turn the jar over and place it neck down on a circle (as in the photo). And this circle, in turn, is placed on a pan in which water is boiling.

We also throw metal lids into the pan with water, which we will then use to screw the jars on (as in the photo).

How long does it take to sterilize jars using this method? Five to seven minutes and turn off the heat. We take the jar by the side walls with a towel or mittens, turn it over and place it on the bottom on a prepared towel, on which it will continue to stand until we twist it.
Remove the lids from the pan with metal tweezers. If there is no such thing (although every woman has one), then we take it out with two forks and put the lid upside down so as not to contaminate the part with which we will screw the jar.

Option 2
We turn the jar over and “put it on” the spout of the teapot. For these purposes, you need to have a teapot with a long spout so that the jar can hold on it well enough. And the spout should not have a whistle, otherwise steam will not escape through the closed spout and the jar will not be sterilized. We also throw metal lids into the kettle and boil.

Option 3
Similar to the first option. We turn the jar over and place it in a small ladle with boiling water. A circle is not needed, since the jar stands on the ladle with its neck. By the way, in this photo I am sterilizing a jar in a similar way on an induction cooker. A very convenient option.

Sterilizing jars with steam does not kill all germs, since the steam temperature is only 100 degrees. But those microbes that can cause pickles to sour are completely killed at this temperature. Therefore, feel free to use this method without fear of anything.

How to sterilize jars in the oven (dry method)

This method is also very simple. But it requires certain precautions.
Place clean and dry jars in the oven, turn on the heat to maximum and sterilize at maximum temperature. Place metal lids on the grill nearby.
How long does it take to sterilize jars using this method? 10 minutes at maximum temperature.
Then open the oven and let our jars cool.
Attention: in this method, the jars are heated to temperatures above 250 degrees. Therefore, they may crack if they are placed in the oven while wet, or if they are immediately removed from the oven. Be sure to let the jars cool for five minutes. And take them with a dry towel or mittens so that they do not crack due to temperature changes.

How to sterilize jars in the microwave

This is another way to quickly sterilize jars at home.
Simply place a clean jar in the oven and turn the microwave on high.
Sterilization time is five minutes.
Attention. There is one “but” here! In this case, on the contrary, you should pour a little water into the bottom of the jar. For what? The fact is that the waves from the microwave heat up the water, not the air. The water in the jar boils, and the walls of the jar are sterilized with steam. If you place a dry jar, it will not be sterilized in the microwave.
And further. Metal lids cannot be sterilized in this way, so as not to damage the microwave. We'll have to boil them again.