What do you put inside a Mason jar?

What do you put inside a Mason jar?

The simple answer is no: Canning lids are designed for one-time use. … So, if your jars fail to seal properly the first time, you have to put fresh lids on your jars before you reprocess them. And you definitely shouldn't reuse your lids from year to year, no matter how tempting it may be to save a few dollars.

How do you make a homemade jar?

plastic tupper-ware containers are the next best thing man. if you can't use glass for whatever reason (which, I don't understand why you couldn't just go out and buy some mason jars..) then the next best thing is to use plastic air-tight tupperware containers.