Delve into the authentic taste of San Francisco with our Heritage Sourdough's Dehydrated Sourdough Starter. A nod to the tradition of 1860s, this 15-gram bag of organic, active, and tasty starter is your key to crafting homemade bread with a touch of historical flair. Each serving size of 15 grams promises a tangy, very sour flavor that is characteristic of the regional American cuisine. Proudly made in the United States, this product aligns with a myriad of food specifications including dairy-free, egg-free, and nut-free, catering to various dietary preferences. With an expiration date of 01/2030, you have ample time to enjoy the richness of this natural probiotic leavening agent. Activation instructions are included to ensure a seamless baking experience.