Wheat Sourdough Powder

Wheat sourdough powder is a dried mixture of flour and a starter culture containing yeast and bacteria. The starter culture is what gives sourdough its characteristic tangy flavor and helps it rise. It's essentially a concentrated form of the live culture used to make traditional sourdough bread.

Manufacturers use wheat sourdough powder as a leavening agent and to impart a distinct sour flavor to baked goods. It helps dough rise and adds complexity to the taste profile, especially in breads, buns, and pizza crusts.

Wheat sourdough powder is generally recognized as safe (GRAS) by the FDA when used as intended in food. The fermentation process involved in sourdough can break down some gluten and phytic acid, potentially making it easier to digest for some individuals. Regulatory bodies like EFSA have evaluated similar fermentation products, but specific evaluations for sourdough powder are not widely publicized. No significant health concerns are associated with its typical consumption.