Pressure canning is the process of preserving foods in a kettle pressurized with steam. It’s the only safe method for low-acid foods. If it’s not done properly, home canning can have a high risk of ...

Canning is a time capsule. It’s a way to hold on to the bright acidity of tomatoes and luscious sweetness of peaches in the short, dark days of winter. Just like using a pressure cooker, canning might ...