How To Sterilize Glass Jars

Turn the heat off then leave the jars to cool completely in the pan.

How to sterilize glass jars. How to Sterilize Glass Jars. Instead leave them to stand upside down on a roasting tray while theyre still wet. Tempered glass is thicker and designed to withstand fluctuations in temperature.

Sterilize more glass jars than needed to avoid wasting your time from doing another sterilization process once your product is ready. Do not raise the temperature above as the glass jars could break. Pop the tray of clean wet jars and lids in to a preheated oven at 160-180ºC for.

Put them in a baking pan being careful not to let them touch each other bake them for 5 minutes turn off the oven and let them cool in the closed oven for 20. To sterilize glassware in the oven preheat the oven to 130C 266F. Fill the jars with the preserves screw on the lid then wrap each one up in newspaper.

Sterilizing glass jars in the oven is a quick and easy method. How to sterilise jars Step 1. Wash jars in hot suds and rinse in scalding water.

Any higher and the glass is likely to break. This method works well for screw-top jars and the Kilner-style jars with a clip top and rubber rings. Microwave them for thirty seconds to one minute depending on the size of the jar.

Sterilise the metal seals in boiling water for 5 minutes then leave to dry. Turn on the oven using a temperature between 100 degrees C and 130 degrees C. Sterilizing glass jar using microwave is my preferred way of doing it.