Kerr Wide Mouth Mason Jars, and Anchor Hocking Glass Canning Jars. What are the best mason jars for freezing? For freezing, we suggest using straight-sided mason jars as they can withstand extreme ...

Mason jars are a very specific type of canning jar, named after John Landis Mason who patented the jar in 1858. Common brands include Ball and Kerr. The difference is that Mason jars are known for ...

The beauty of canning is that it allows food to be ... manufacturing their own version of the famed glass jars in 1884.