Ways to sterilize jars and lids in boiling water, steam, microwave, dishwasher. Sterilization of jars at home with proven and modern methods Jars in the dishwasher for conservation

The main stage in canning, perhaps, can be called the sterilization of cans. Since without this stage, our blanks simply will not be stored, we simply have to know.

We note right away that there are several ways to sterilize jars, and if only one is known in your family, improve your knowledge, suddenly you will like our options more.

So, we select the right number of cans for our blanks. They must be free of cracks or chips. I wash the jars well, you can use ordinary baking soda as a detergent.

How to sterilize jars empty?

To begin with, we will figure out how to sterilize empty jars. Here are the most popular ways.

How to steam sterilize jars

This method can be called the most "ancient". Even our grandmothers sterilized jars for a couple. What will be required for this?

We take a pot of water, cover it with a net, a splash screen or a divider. Instead of these devices, in the hardware store you can find a saucepan attachment with recesses for 1 or more jars at once.
We put the jar upside down in the recess. We boil water in a saucepan. In this way, the jars are steam sterilized. Instead of a saucepan, a kettle is also suitable, where instead of a lid we put our grid or nozzle.
How long to sterilize jars for a couple? Volumes of 0.5 and 0.75 are sterilized for 10 minutes, 1 liter for 15 minutes, 2 liters for 20 minutes, and 3 liters for 30 minutes. But many housewives do not adhere to the specified time frame and sterilize jars for no more than 15 minutes.

How to sterilize jars in the microwave

Pour 2 centimeters of water into 0.75 and 1 liter jars. If the volume is larger, respectively, pour a little more water. We put the jars in the microwave, choose the power of 900-1000 watts. Banks put without lids! Sterilize the jars in the microwave for 5 minutes, the water should boil.
An important point is that there must be water in the jars, otherwise they will burst. Banks of 2 and 3 liters are sterilized on their side, but water must be poured.

How to sterilize jars in the oven

This method has become a favorite of many housewives. In the oven, you can sterilize jars of any size and in any quantity, as far as the oven allows. This method compares favorably with microwave sterilization in that the lids can also be sterilized right there.

Wash the jars and put them directly wet on a baking sheet or grid upside down in the oven.
We heat the oven to 150 degrees, as soon as the oven heats up, we sterilize the jars for the required time: 0.5 and 0.75 l - 10 minutes, 1 l - 15 minutes, 2 l - 20 minutes, 3 l - 25 minutes.

Along with the jars, you can also put wet lids on the grate, but only metal ones and without rubber inserts.

Sterilization of jars in a pot of water (boiling)

To sterilize jars in a pot of water, take a large pot, put jars of water poured up to the neck. We also pour water into the pan itself so that the jars stand up to their necks in water.
Bring the water to a boil and sterilize in the same time as the previous method: 0.5 and 0.75 l - 10 minutes, 1 l - 15 minutes, 2 l - 20 minutes, 3 l - 25 minutes. You can also boil the lids along with the jars.

How to sterilize lids

Since you don’t want to mess around with sterilization for a long time, many housewives tend to choose a method, how to sterilize jars and lids together.

Before sterilizing the lids, inspect well to make sure they are intact, without visible damage. The lids, together with the jars, are sterilized both in the oven, and in boiling water, and for a couple (where the jar stands on a grid, and the lids are sterilized in boiling water).
The lids can also be prepared separately - boil in a small pot of water.
Sterilization time for lids is 10 minutes. Remove hot lids with meat tongs to avoid burning yourself.

Whatever method you choose to sterilize jars, be careful. Hot cans are easy to get burned! Use kitchen towels or potholders. And now the jars can be filled with our blanks and closed with lids.

How to sterilize jars with blanks

Banks are also sterilized directly with blanks. Let's find out how to do it.

How to sterilize jars with blanks in boiling water

This method is the most common.

We put a towel at the bottom of a wide pan, put jars with blanks on top.
Pour water into the pan at the same temperature as the blanks themselves. If the water is cold or very hot, the jar will burst. Water should reach the shoulders of the jars.
We cover the jars (do not roll them up!) With lids, bring the water to a boil and sterilize as much as indicated in a specific recipe. If the time is not indicated, then usually 0.5 and 0.75 cans are sterilized for 10 minutes, 1 liter for 15 minutes, 2 liters for 20-25 minutes, and 3 liters for 30 minutes.

Do not forget that the jars are very hot!

How to sterilize jars with blanks in the oven

The same manipulations are carried out in the oven. Sterilizing jars in the oven is considered very convenient.

We put jars with blanks on a wire rack or a baking sheet. The oven should be cold or slightly warm.
Place lids on top of jars. We bring the oven to 120 degrees. We sterilize according to the recipe. Again, if the time is not indicated, then we sterilize 0.5 liters for 10 minutes, 0.75 - 15 minutes, 1 liter - 15-20 minutes.
We take out the jars with kitchen mittens, hold on to their sides.

Frequently asked questions about sterilization

Do jam jars sterilize? Do I need to sterilize compote jars?

All jars for blanks are sterilized! It is this procedure that guarantees that your blanks will safely reach the winter and will delight you with their taste. Due to the high temperature, the jars literally become sterile, hence the name of the procedure.

How do you sterilize lettuce jars? How long to sterilize jars of cucumbers?

Each recipe must indicate the time of sterilization of a particular workpiece. If it so happened that they forgot to indicate the time, pay attention to the methods of sterilizing jars with blanks a little higher. The time depends on the method of sterilization and the volume of the jar itself.

How many minutes to sterilize jars?

If sterilized empty, then usually it is: 0.5 and 0.75 liters - 10 minutes, 1 liter - 15 minutes, 2 liters - 20 minutes, 3 liters - 25 minutes.

If the jars are already with blanks, then: 0.5 and 0.75 are sterilized for 10 minutes, 1 liter - 15 minutes, 2 liters - 20-25 minutes, and 3 liters - 30 minutes.

See the information above for more details.

At what temperature should jars be sterilized?

If water is used during sterilization, then the jars are sterilized precisely during its boiling.

If the procedure is carried out in a microwave, we select a power of 900-1000 watts. Set the oven to 150 degrees.

I hope we have covered enough how to sterilize jars if you have something to add, we are waiting for you in the comments!

Summer is not only the time for holidays, but also the time for preparing twists for the winter. And so that the prepared preservations do not swell ahead of time and your work is not in vain, you need not only to be able to twist the jars, but also to sterilize them correctly.

It is desirable that you have an electric oven with a temperature selection function. In this case, the lids can be sterilized together with the lids, but only those that do not have rubber bands and can be twisted.
Rubberized lids cannot be disinfected in this way, due to the possible drying, melting and tearing of the rubber under the influence of high temperatures. They will have to be boiled separately in water, as described in the previous method.

Preheat the oven to 110-120 degrees.
Wash the jars and lids with baking soda and place them on a wire rack. It is not necessary to wipe the container. Put dry jars upside down, and wet jars upside down so that all the moisture can evaporate freely.
One and a half liter containers must be sterilized in an oven for 20 minutes. Classic three-liter jars - half an hour. Half a liter is enough for about 12 minutes.

The advantage of this method is that when you sterilize the jars, there are pans at the bottom, and the lids are also boiled. And already any.

The size of the pot used depends on the number of jars. Therefore, calculate and try on yourself. Have you chosen? Fine! Pour water and put on fire.
Rinse and clean jars and lids with baking soda. The lids can already be thrown into the pan.
Wait for the water to boil, then place a metal colander or large sieve on top. Check the structure for stability. Banks must be placed upside down.
It is enough for half-liter jars for sterilization to stand for a couple for about 10 minutes, for one and a half liter jars for 20 minutes, for three-liter jars for half an hour.
A sign that the jars have been sterilized are voluminous drops of water, which should be formed from steam. After waiting for the required time, carefully pick up the jars and put them on a clean non-terry towel upside down so that the droplets that appear are drained.

Sterilization of jars in water

Wash jars and lids with a new baking soda sponge.
To boil jars, you will need either a large pot or an enameled bucket. It all depends on your needs.
In any case, fill the container with water, put the jars there, put on fire and bring to a boil.
Five minutes in boiling water is enough to sterilize the jars.
The jars should cool on their own, so taking them out, do it very carefully, trying not to burn yourself. Lay the container upside down on a soft towel.

The tradition of preserving fruits and vegetables for the winter remains popular in many families. This allows not only enjoying the summer gifts of nature, but also saving the family budget. During the period when housewives start canning, they need to make some preparations, in particular, subject the jars to mandatory sterilization . Sterilization is a heat treatment that kills germs.

How to sterilize jars at home

Sterilizing jars and lids is not difficult, but there are rules that must not be broken. Before proceeding with the sterilization process, you need to thoroughly rinse the glass container under running water using baking soda, soap or any suitable detergent, and then rinse it thoroughly with water. Check jars for cracks and chips.

How to sterilize jars in a pot of water

There are several methods for sterilizing glass containers. The easiest way is steam sterilization. To do this, pour water into a large saucepan and place the jars upside down in it. Place the pot on the fire and wait until the water boils. The process time depends on the volume of the container to be sterilized.

0.5 liters - 10 minutes;
1 liter - 15 minutes.

Then for each added liter, another 5 minutes are added.

How long to sterilize jars in the oven

Another way is sterilization in the oven. Place the container in the oven. Then turn it on 50 degrees. After 10 minutes, at intervals of five to seven minutes, raise the temperature in the kitchen apparatus by 10-20 degrees until it reaches 150 degrees.

Objects should not be placed close to each other, otherwise they will burst. When sterilizing lids in the oven, be sure to remove the rubber seals. A gas oven for sterilization is not suitable because its temperature is usually uneven and it takes a long time to heat up.

After sterilization, put on gloves and carefully remove the jars. Gloves must be dry, otherwise, when you pull glass items out of the oven, they may burst right in your hands. Remember that the temperature of the water or air in the pot or oven should be approximately the same as the temperature of the jar. If you place cold glass in boiling water or in the heat of an oven, it may break.

Benefits of Microwave Sterilization

Jars can be sterilized in the microwave. This is a very effective way, the fastest and most convenient. Rinse your jars thoroughly with water. It is best to use ordinary baking soda for this purpose, which is a natural product and does not contain any unnecessary chemical additives. Pour some boiled water into a glass container. Place it in the microwave. In the next step, bring the water to a boil or set a timer for five minutes. The power of the microwave oven can be set to the highest setting.

After the end of the microwave, do not rush to take the jar with your bare hands. Use dry gloves or a towel. Turn the container upside down and let it dry a little. This method will not only help save time, but also protect your jars from unnecessary microorganisms one hundred percent.

If we take into account the advantages of this type of sterilization, we can note three important and main advantages:

What you should pay attention to:

The jar may burst if the water in it evaporates. You must always control the water level.
Glass containers can be placed horizontally, but do not forget about the water level.
Never put metal lids in the microwave. This will damage the operation of the oven.
The heating time is 2 minutes. If you place multiple glass objects, you will have to wait until the 3 minutes are up.

In the dishwasher

Strictly speaking, this method is difficult to classify as heat sterilization, since the maximum water temperature in the dishwasher is 70 degrees. But in fact, if you trust the experience of many housewives, after such processing there are no problems.

Place baking soda in the machine and set the maximum temperature. Detergent is not required.

in manganese

The following method will be appreciated by those who do not have the opportunity or do not want to boil water. In this case, objects can be washed in a light pink solution of potassium permanganate.

Dry way

One of the oldest methods that saves gas or electricity and is very simple. Place clean jars on a clean towel in the sunniest spot in your yard or balcony. The ultraviolet rays of the sun will heat the air in the glass and destroy all bacteria.

How to sterilize jars with blanks

Many recipes call for sterilization with contents. In this case, you must place a rag or wooden circle on the bottom of the pan. The jar needs to be covered with a lid and placed in a saucepan. Then the pan is filled with water, the temperature of which is approximately equal to the temperature of the workpiece. The water level should be slightly below the neck level.

Then the water in the pan is brought to a boil. The amount of time this process takes depends on the content. As a rule, housewives determine the readiness of the product because it changes color to a lighter one.

If you use an oven, then the containers with blanks are placed in an electric oven and loosely covered with lids without rubber bands. The duration of the process again depends on the content. But if pasteurization is carried out, then in this case the process (in which the contents must heat up to 60 degrees at an oven temperature of 70-80 degrees) takes half an hour.

Attention, only TODAY!

Sterilization is the removal of all types of microorganisms and fungal spores from objects. This procedure must be performed responsibly, otherwise winter preparations and any other products will deteriorate and become hazardous to health.

When sterilizing by any method, in order to get an excellent result, you must adhere to the general principles:

Integrity. In other words, there should be no cracks and chips on the dishes, otherwise it will be dangerous to store food in it. Damaged containers must be disposed of.
Sterilized containers should be taken with clean, dry potholders or a towel. The container is hot after sterilization, so you can just burn your hands.
After sterilization, place the jars on a dry, clean cloth with the neck down so that harmful microorganisms do not get into them as they cool. You can turn the container over immediately before filling.
The containers should be filled with a blank, the temperature of which is close to the temperature of the container. Otherwise, the glass will crack, and you will ruin your products, and you may also cut your hands.
The jar should always be taken by the sides with both hands so that it does not slip out and break.

Sterilization in boiling water

This is one of the common ways to sterilize glassware at home. It is necessary to take a wide pan, fill it with water less than half the volume, and immerse the jars filled with water there.

After that, bring the water to a boil on the stove. Usually sterilized in a container with a volume of up to one liter. The operation time is 10-15 minutes from the moment the water boils.

In the oven

The next method, which is widely used by experienced housewives, is the sterilization of glassware in the oven. The difference of this method is that the use of water and steam is excluded. This is dry sterilization.

It is necessary to put the jars in a cold or slightly heated oven. If the containers are dry, they are placed upside down. Banks with residual water should be placed upside down to evaporate it. You can install several cans of different sizes at once. Place the containers on a wire rack or on a baking sheet. The oven must be heated to 150 degrees. Sterilization time, depending on the volume of the container, is 10-30 minutes.

Ferry

A proven method for preparing containers for decades is sterilizing them over water vapor. Our grandmothers also used this method. You need to take a pot or kettle.

You will also need a special stand, which can be purchased at a hardware store. The stand has a recess for one or more jars, depending on the width of the pan. In the absence of a stand, you can also use a simple double boiler or a grid that protects against oil splashing when frying.

If you are using a conventional (non-electric) kettle, the stand is not required. It is necessary to pour water into the kettle and place the jar upside down instead of the lid.

The processing time of the dishes from the moment the water boils depends on the volume of the container and ranges from ten minutes to half an hour.

In the microwave

The most modern tool for preparing cans for canning is a microwave oven. This method has many advantages. The most important of them is high speed. At the same time, there is no steam in the room in which the treatment is carried out.

To process dishes in the microwave, it is imperative to pour a little clean water into it (up to two centimeters from the bottom). Empty containers should not be placed in the microwave oven. Sterilization is carried out at maximum power for 1-8 minutes. During this time, the water will boil, and the germs on the surface of the dishes will be destroyed by steam.

The amount of dishes placed depends on the volume of the microwave oven. Two-, three-liter jars, if they do not fit, can be put on their side. At the same time, it is necessary to pour enough water into the jar so that it does not spill out.

Important! The magazine "Miss Purity" recalls that it is absolutely impossible to sterilize iron lids in this way.

In the dishwasher

This is the simplest and most effective method, but not all homes have such a device.

Banks are placed on two sliding shelves of the dishwasher. Then the machine must be set to the mode with heating to the highest temperature and turned on.

Advice! Dishwashers are much more capacious than microwaves and ovens. However, in them it is often impossible to set water heating above 80 degrees, or even less. Therefore, there are some doubts about the quality of sterilization by this method.

You can prepare food for preservation while the dishwasher sterilizes glass containers. The longer this process takes, the better.

cold way

A known method of processing containers for canning alcohol. Is it possible to find other similar means of cold sterilization at home? It is recommended to use vinegar.

It is necessary to take a half-liter jar, pour cold boiled water into it up to the shoulders. Then add 7 tablespoons of 70% vinegar. Get a sterilizing solution.

The container, as usual, must be thoroughly rinsed, then pour the resulting solution into it, close the lid and shake well for twenty seconds. After that, the solution must be poured into the next jar and the process repeated.

After sterilization of the container, it is necessary to hold it upside down for some time so that the liquid glass from the walls. The prepared solution is enough to process fifty cans.

This requires a wide pan, on the bottom of which a clean towel or any cloth is spread. Then you need to arrange the jars filled with products and covered with lids so that they do not touch each other. After that, carefully pour cool or slightly warm water into the pan, so that the water does not reach the lids by about two centimeters. Then bring it to a boil.

Advice! When pasteurizing, do not put jars on the bottom of a pot of boiling water. Due to the temperature difference, the glass may crack.

Processing time depends on the volume of cans and is approximately 10-15 minutes. Can be sterilized longer.

Then the containers with the contents must be carefully removed from the water using a special tool that is commercially available and rolled up with a machine.

When the jars are sterilized, filled and rolled up, they must be turned over and placed on the lids. Hot canned food is recommended to be placed on a wooden surface. To slow down the cooling process, the jars should be wrapped in a warm blanket or outerwear. When the blanks have cooled, you can remove them to a permanent storage place.

In order for the work to be carried out not in vain and the prepared products do not deteriorate, it is necessary to carefully process the lids.

They also need to be washed first with a sponge and soap, baking soda, or dish shampoo. After that, the lids are placed in a container of boiling water and kept for two minutes.

Lids that are used to seal canned food must be in perfect condition. On their surface there should be no traces of rust, scuffs and dents. Rubber bands must be selected according to the diameter of the lid.

These are the most well-known simple sterilization methods. Apply them on the farm. Choose the method that is most convenient for you.

Any housewife seeks to stock up for the winter with vitamins from fruits, vegetables and mushrooms. The most proven method is preservation. In order for such a process to pass without any problems, it is necessary to place the prepared components in absolutely clean jars.

If they are not sterilized, then due to the large number of microbes contained on the surface, fermentation may occur in the pickled product, which leads to its deterioration. That is why proper sterilization of jars at home is an essential condition for the safety of products.

Preparation of dishes for sterilization

Canned products create an optimal environment for bacterial growth. If sterilization is not carried out, then the fermentation process caused by microbes can spoil all stocks. This is expressed by turbidity of the brine or swelling of the lid.

Banks should be carefully inspected for cracks or chips. If there is a chip on the neck, then this will certainly cause the lid to swell and break. When pouring boiling water into a container, it may explode.
Intact banks rinse thoroughly with warm water and detergent. The container is usually dried with a towel or simply left to dry on the table. Only dry jars need to be sterilized.

Sterilization of jars

There are quite a few sterilization methods. Consider the most popular of them.

steam sterilization

How to sterilize jars at home? You can use the old and reliable method that our great-grandmothers used. There are several ways to process a container over steam.

For the first way need a kettle, Turk or other dishes with a narrow neck. After the kettle boils, they put a jar on its spout or insert it upside down into the neck of the Turks. A one-liter container should be sterilized for 7-10 minutes, and a three-liter container for 15 minutes. If it is completely sterilized, then water droplets cease to appear on it.

The second method provides use of special round caps with holes that are used for the neck of the jar. In this case, the boiling pot is covered with such a lid and the container is inserted into it with the neck down. If there is no such device, then you can use an ordinary metal sieve. But in this case, the steam will usually be wasted, contributing to an increase in temperature and humidity in the kitchen.

For sterilization, you can use a steamer. Place clean jars in it for 15 minutes and turn on the cooking mode. The disadvantage of this method is the ability to sterilize only a small amount of containers.

Sterilization in the oven

How to sterilize jars in the oven? To do this, put the prepared container in the oven and turn it on on low heat so that it gradually heats up to 150 degrees. This is the optimum temperature at which it is recommended to keep the jars for 15 minutes. If they are three-liter, then the time increases to 25 minutes.

To take out heated banks use oven mitts. They must be dry, otherwise, as a result of a temperature difference, the container may burst in your hands. This method is convenient because the temperature in the oven destroys a large number of bacteria.

Sterilization in the microwave

To get it right sterilize jars in the microwave, it is necessary to pour 1 - 2 cm of water into each container. After that, the device is turned on for 2 - 3 minutes, setting the power to 700 - 800 watts. As soon as the water in the jars boils, steam is generated that destroys all bacteria. It should be remembered that glass containers can burst without water.

If it is necessary to sterilize three-liter jars, then a glass of water is poured into them and placed on their side. Further actions occur in the same way as when using a liter container.

This method of sterilization has one drawback - the small size of the microwave. And the benefits are as follows:

fresh air in the kitchen;
free space on the stove;
reliability and speed of glass processing.

Sterilization in the dishwasher

This kind of processing not too common, since a small number of people have a dishwasher with a sterilization function. In order to properly prepare the container, clean jars are loaded into such household appliances without any detergents. After that, the washing mode with the highest temperature is switched on. It must be at least 60 degrees. Thanks to this method, up to 20 cans can be processed.

This method of container sterilization does not need to be controlled. The processing time is determined by the specified mode. While the banks are processed, the hostess can do something else. The main thing is that this method does not contribute to an increase in the temperature inside the room.

Sterilization in water

One of the classic jar sterilization methods is boiling.

To do this, use a large saucepan, which must be filled with water by 2/3 of the volume.
Jars filled to the neck with water are placed in it. They should not touch each other, so gauze is placed between them.
Then turn on the stove and bring the water to a boil. Together with the container, the lids are often sterilized.

The disadvantage of this method is that the kitchen is filled with hot steam, and this is very harmful both for the health of the hostess and for the interior. In addition, salt deposits can form on the walls of the container due to hard water.

Sterilization in a multicooker

To sterilize banks at home, the multicooker bowl is filled to the second level or to the middle between the levels, close the lid and wait for the water to boil.

After that, the lid should be opened, the jar is placed with the neck down and they begin to sterilize it in the “boiling” or “steamer” mode for 5 to 7 minutes. The end of the process is determined by the condensation that begins to flow down the walls. After that, the containers are removed and filled with a blank.

Sterilization in air grill

To sterilize jars in a convection oven, it is necessary to remove unnecessary items such as gratings, coasters, etc. from it. Only the lower grid should be left. If it is necessary to process a high container, then an expansion ring is installed in the oven.

Banks in the air grill should be positioned in such a way that they are freely located there. The oven is closed with a lid and the sterilization mode is selected. At the end, they take out the container very carefully so as not to burn themselves.

Banks in air grill should be sterilized at a high temperature of 120 - 150 degrees. It is in this case that all pathogenic bacteria are destroyed. They are processed on average 10 - 15 minutes, but if the container is small, then 5 - 9 minutes is enough.

Cap sterilization

Just like banks, caps before sterilization should be washed and checked for scratches, dents or rust. If they have a thread for tightening, then they must be renewed annually.

Clean lids are dipped in boiling water for 3 minutes or sterilized in the oven along with jars. Do not microwave metal lids as this may damage them.

Pasteurization

Many housewives are unsure in the quality of double or triple filling when preserved, therefore resort to pasteurization. In other words, jars are sterilized along with blanks. This is usually required for preserving mushrooms or cucumbers.

The pot is being filled warm water so that it does not reach about 5 cm to the neck of the cans, and put on fire. Pasteurization time is usually 15 - 25 minutes. Pasteurized containers are taken out of the water one at a time and immediately rolled up, after which they are turned upside down and left to cool.

In this way, jar sterilization at home is necessary for the proper preservation of products. There are quite a few ways to do it well. You just need to choose a specific method that is best suited to this situation, and boldly get to work.