Want to Make the Ultimate Sourdough Loaf? Thaw, shape & rise, bake & enjoy Fancy baking sourdough at home, but don't know where to start? We've got you! Inside this box you'll find 2 dough balls made with the most delicious ingredients we could find. A few simple steps, a little rising time and you're well on your way to baking the ultimate crusty sourdough loaf, to be enjoyed fresh from the oven.