sifted [flour]]

Sifted flour is wheat flour that has been passed through a fine mesh screen or sifter to remove lumps, aerate the grain particles, and create a uniform texture. This process increases the flour's bulk density and ensures even distribution of leavening agents when combined with other dry ingredients. Sifting separates larger bran particles (in whole wheat varieties) and breaks apart compacted flour that naturally settles during storage. The resulting flour has improved flow properties and incorporates air, which impacts hydration levels in dough and batter formulations—approximately 1 cup unsifted flour weighs 5 ounces, while 1 cup sifted flour weighs only 4 ounces.

Sifted flour is essential in baking applications requiring precision and fine crumb structure, particularly in cakes, pastries, soufflés, and delicate batters. The aeration created by sifting reduces gluten development and prevents tunneling (large holes) in finished products. It is commonly used when combining dry ingredients in recipes to ensure uniform leavening agent distribution, producing more consistent rise and texture. Sifting is less critical for rustic baked goods like bread and pizza dough, but remains standard practice in pastry work, angel food cakes, chiffon cakes, and when making light, tender applications where the baker weights flour rather than measuring by cup.