How Do You Sterilize Glass Bottles In The Oven

Close the oven door and sterilize the jars for a minimum of 20 minutes.

How do you sterilize glass bottles in the oven. Take out with tongs and let air dry on clean towel. When sterilizing glassware such as bottles petri dishes and test tubes dry heat is required and this is carried out in a hot air oven. Heat your oven to 160c.

Place the glass jars in the dishwasher on a hot cycle. Heat the oven to 275 F130 C. Heat oven to 140C120C fangas 1.

Turn off heat and let. Do not be tempted to heat the oven any higher or you may risk the glass breaking. Some lids have a plastic seal that does not take the dry oven heat.

If your jars have been refrigerated allow them to come to room temperature before attempting to sterilize them in your oven. Empty and place the glass jars bottles into your microwave. Submerge the freshly washed bottles in the water upside down making sure there arent any air bubbles at the bottom.

Start any of these processes by giving your bottles a scrub with soap and water first. Oven Dry heat is less effective than steam for sanitizing and sterilizing but many brewers use it. If you are making pickles jams or canning vegetables in a glass jar you must sterilize the jar prior to filling in order to avoid contamination by microorganisms.

Arrange your glass jars inside the oven and see to it that they do not touch each other. Boil the bottles for five minutes check manufacturer guidelines for variations. Bring the water to a boil.