Can You Put Mason Jars And Lids In The Oven?

Mason jars are used in the canning world for preserving surplus food for consumption at a later date.

Here are the 2 Main Reasons You Should NOT Use Mason Jars for Cooking

They Can Crack and Break

Mason jars are not made from tempered glass, which means that if they are subjected to different temperatures, they can crack and break

They Don’t Circulate Heat Evenly

Another reason for not using the mason jar for cooking or baking is that the heat of the oven cannot reach the center of the food in the jar, so bacteria are not killed during the cooking process.

You can put a mason jars and lids in the oven. Mason jars should only be put in the oven if you are going to sterilize them for food preserving purposes.