Fermentation Jar: Small

The Small Fermentation Jar sits next to the Medium Fermentation Jar and the Large Fermentation Jar. The Small Jar is a perfect jar for the beginning fermenter, apartment dweller, or small-batch experimenter making a quick batch of lacto-fermentated carrots on the weekend. Each full jar yields approximately 2 quarts of fermented goodness.

Sarah Kersten Studio Fermentation Jars are crafted with a waterlock seal, which is an ancient design that allows for an oxygen-free environment— the gold standard of fermentation. To use, prepare and pack vegetables inside the jar, put the lid in place, then fill the channel at the jar’s mouth with water. Once the lid is sealed, fermentation begins, creating CO2, which in turn pushes oxygen out of the seal and maintains an oxygen-free ferment. 

Each jar comes with a set of stoneware weights for fermentation. 

7" tall. 2 quarts.

Fermentation Jars come in 4 of our studio glazes; read more about our glazes on our Glazes + Materials page.