How To Sterilize Glass Jars In The Microwave

Sterilizing the glass jars used for canning has traditionally involved boiling the jars in large pots of water for long periods of time but with the invention of the microwave came a much simpler and less labor-intensive method.

How to sterilize glass jars in the microwave. Fill the jars with the preserves screw on the lid then wrap each one up in newspaper. Bring water to the boil over high heat. Line each oven shelf with a double layer of newspaper or baking paper making sure to keep the paper away from any flames.

Here is my guide to plastic-free dishwasher detergent in case it is of. Putting them in the microwave is the best option to sterilize them as opposed to doing the same on a stove. Using oven mitts remove the jars one at a.

We recommend not using old jam jar lids if they are damaged or rusty they should be thrown away as they may not make a good seal. At the same time thanks to the penetrating action of the rays emitted by the cells you will get perfect sterilization. In this case after filling the hot jar with the boiling product it must then be cooled upside down.

Sterilizing Jars in the Microwave. Sterilize a glass jar. This is why it is an ideal method for hot foods such as jams.

This will also sterilize the lid. Microwave on high heat for around thirty seconds to one minute depending on the size of the jars. Preheat oven to 110C.

Make sure the dishwasher is empty and clean. The easiest way to decontaminate cans is to expose them to high temperature steam. Close the food and sterilise the jars for at least 20 minutes.