Shop Sourdough › Traditional Sourdough Loaf Image 1 of 3 Image 2 of 3 Image 3 of 3 Traditional Sourdough Loaf $12.00 Ingredients: Bread Flour, active sourdough starter, water, and sea salt.Available as a full or half loaf! Add To Cart Added! Ingredients: Bread Flour, active sourdough starter, water, and sea salt.Available as a full or half loaf!