Will a dishwasher sterilize bottles for canning?

Will a dishwasher sterilize bottles for canning? - Two Clear Glass Jars Beside Several Flasks

I'm making tomato relish. Can I sterilize jars adequately by putting them in the dishwasher?



Best Answer

Absolutely not. You need to boil them if you're even THINKING about canning. Chances are you'd be fine, nice acidic relish to keep the bacteria down...But do you want to take the chance?

Even if you have one of those dishwashers with a nuclear "sterilize baby bottles" cycle, don't trust it. For canning, you need them as close to medically sterile as is possible.




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Quick Answer about "Will a dishwasher sterilize bottles for canning?"

While you may be able to clean canning jars in the dishwasher, it doesn't sterilize them. If you're using a recipe that requires jars to be sterilized first, they cannot be sterilized using the oven, dishwasher, or microwave.

Can you wash jars in dishwasher before canning?

Whether brand new or re-used many times over, you should always clean jars just prior to filling them when canning. Wash jars in a dishwasher or by hand, using detergent and rinsing well. Clean jars should then be kept warm prior to filling.

How do you sterilize bottles for canning?

To sterilize empty jars, put them right side up on the rack in a boiling-water canner. Fill the canner and jars with hot (not boiling) water to 1 inch above the tops of the jars. Boil 10 minutes at altitudes of less than 1,000 ft. At higher elevations, boil 1 additional minute for each additional 1,000 ft.

Do you need to sterilize jars and lids before canning?

Jars do not need to be sterilized before canning if they will be filled with food and processed in a boiling water bath canner for 10 minutes or more or if they will be processed in a pressure canner. Filled jars that will be processed in a boiling water bath canner for less than 10 minutes need to be sterilized first.



Home canning tips: 3 Ways to sterilize jars




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