level tsp cream of tartar
Cream of tartar is a mineral-rich compound containing potassium and negligible calories per serving. It contains no proteins, fats, or significant carbohydrates and is primarily valued for its functional properties rather than nutritional content.
About
Cream of tartar is potassium bitartrate (potassium hydrogen tartrate), a naturally occurring byproduct of wine fermentation that deposits on the interior of wine casks. This fine, white, acidic powder is extracted, purified, and crystallized from the sediment left behind during winemaking, particularly from red wine production. The compound has a distinctly sour taste and is highly soluble in water.
In its pure form, cream of tartar is a mild acid that serves as a leavening agent and stabilizer in baking and cooking. It is commonly paired with baking soda to create a chemical leavening system that releases carbon dioxide when moistened and heated, producing rise in baked goods.
Culinary Uses
Cream of tartar functions primarily as a chemical leavening agent in baking, where one part cream of tartar mixed with two parts baking soda creates a gentle, double-acting acid-base reaction that is ideal for quick breads, cakes, and pastries. It is also used to stabilize whipped egg whites and cream by preventing overbeating and ensuring stable foam structures in meringues, soufflés, and mousse. Additionally, cream of tartar has minor culinary applications as a flavor acidulant in some candies and as a component in cleaning pastes, though its principal use remains in baking and dessert preparation.