Use a dishtowel or air dry the jars completely to make sure all moisture left on the glass is absorbed.
Sterilizing canning jars using oven.
Sterilizing your jars in the oven is one of the easiest and most trusted ways to get this job done.
How to sterilize mason jars in the oven.
Advantages of sterilizing canning jars in the oven.
To sterilize your jars in the microwave wet the jars and turn the microwave to high for one minute.
If you don t want to mess with a pot of boiling water you can sterilize your jars in the oven.
Let it heat up to 225 degrees f.
Close the oven door and sterilize the jars for a minimum of 20 minutes.
I recommend doing this or on the stove listed above.
Drain the hot jars one at a time.
If the water canning method calls for more than 10 minutes of processing time in boiling water experts say that this will fully sterilize the jars without any need for early sterilization.
Not only does it protect the people eating your food from potential foodborne illness but it also protects the fine flavor and texture of your special recipes.
Preheat your oven to 210 f 140 c and line a baking tray with baking parchment or a silicone baking sheet.
Nor is it necessary to sterilize jars that will be used in a pressure canner.
Jars lids and seal tops.
Jars come out totally sterile and dry.
The jars are placed in an oven and baked between 200 250 f for an hour or more.
If you haven t been formally introduced to oven canning it s the process of filling mason jars with cooked foods.
When the jars have finished their boiling time use the jar lifter to remove the jars from the water bath canning process.
For sterilizing jars in the oven put them in at 220 f oven for twenty minutes.
Arrange the jars on the oven shelf making sure the jars are not touching each other.
It is an alternative to water bath canning and pressure canning as well.
Using the oven frees the burners on the top of the stove for boiling the lids and.
Start by washing your jars like previously.
In other words the important thing is that the jars get a full 10 minutes at the boil but it s ok if they are filled with food when that happens.
Using thick oven mitts remove each jar from the oven as needed onto a heatproof mat or heat pad making sure you fill while the jam or preserve is as hot as the jar.
Well as long as your canning recipe calls for a processing time at full rolling boil for a minimum of 10 minutes your jars will be safely sterilized by the act of processing itself.
Very clean cookie sheet.
Arrange the jars lids and rings onto a cookie sheet open side up.
Heat of 220 degrees f kills bacteria and sterilizes the jars.
Wash jars in hot soapy water to remove any dirt or residue and rinse well.
Directions to sterilize canning jars in oven.
