Fermenting crocks have been around for centuries, used by our ancestors to ferment produce in a controlled environment. They come in a few different shapes and sizes, but they all have the same purpose.

Although there are specially designed mason jars for fermentation nowadays, a classic fermenting crock can ferment a larger batch. They also last forever and look great on your kitchen counter.

Learning how to use a fermenting crock is easy, and doesn’t take much to get started. Here’s everything you need to know to start experimenting with your own fermenting crock today.