Petite Sourdough Glass Crock | King Arthur Baking Company

King Arthur Baking Company Petite Glass Sourdough Storage Crock With Lid And Silicone Spatula is the ideal compact solution for storing, maintaining, and stirring small-batch sourdough starter. Made from durable borosilicate glass with a stainless steel lid and slim silicone spatula, this set supports easy mixing, clean storage, and neat feeding. The 1-pint usable capacity is perfect for single loaves or regular sourdough baking without overcommitting space on the countertop or in the refrigerator. With a clean, modern profile, this compact set is a smart, everyday essential for sourdough enthusiasts and home bakers alike.

Its transparent body lets fermentation progress stay visible at a glance. Using 1⁄4-inch increments, see if the starter has risen to its highest point and is ready to use or if it is time for a feeding. Includes a silicone spatula for easy scraping down of the sides of the jar.

Product Details:

• All materials are lead-, cadmium-, BPA-, and PFAS-free, providing a safe, non-reactive environment for cultivating wild yeast.
• The crock and lid are hand washable
• Included silicone spatula is dishwasher safe