Do you better sterilize your jars for canning?

Heres the scoop on when and how to sterilize jars for canning.

Sally Vargas / Simply Recipes

Rolling up your sleeves to can your favorite jam or pickle recipe?

Sterilizing Jars for Canning

Sally Vargas / Simply Recipes

What about the jars?

Do you gotta sterilize them for canning?

Maybe youve heard its not always necessary.

Cans of Jam for Water Bath Canning

Sally Vargas / Simply Recipes

Maybe youve heard some methods are better than others.

Heres the safest, most current information on when and how to sterilize jars.

You may be a bit surprised with what you learn, in fact.

Jars in Dishwasher to Clean Before Sterilizing

Sally Vargas / Simply Recipes

Luckily, sterilizing jars is simple, and there are a few methods you could choose from.

The best way to sterilize jars will depend on how many jars you need.

Why Sterilize Jars?

Remove Sterilized Jars from Pot

Sally Vargas / Simply Recipes

Sterilizing jars will kill any undesirable bacteria that could make your canning project go awry.

Is It Always Necessary to Sterilize Canning Jars?

Jars for any canning project will need to be freshly cleaned in hot, soapy water, however.

Keep that in mind when you select your method.

Canning jars are not made for dry heat, the way tempered glass like Pyrex is.

Dry heat can weaken canning jars, making them more prone to breakage.

Microwave wattage varies greatly from model to model, making this method impossible to regulate.

This setting heats the water to a minimum of 150F, which is hotter than typical dishwasher prefs.

Boil 1 extra minute for each additional 1,000 feet of elevation.

A Few Other Notes

In The Mood for Canning?