Experience the quality and durability of Weck Jars with our 1-liter sour dough starter jar. Made from thick, sturdy glass, it’s perfect for baking bread or keeping your pantry fresh. microwave and dishwasher safe, and easy to clean. Keep your breads and pastries fresh and delicious for years.
  Constructed with BPA-free glass, our sour dough jar is ideal for preserving leftovers, storing spices, or using as decorative storage containers. The Tulip design ensures even sealing and prevents moisture buildup. Made to last, Weck Jars are a great sustainable choice for home cooks.