flour or wheat flour
A good source of carbohydrates and protein; enriched varieties contain added B vitamins and iron. Whole wheat flour offers significantly more fiber and micronutrients than refined white flour, though refined flour provides more readily available starches for fermentation.
About
Wheat flour is a powder produced by grinding wheat berries (Triticum aestivum and related species), a cereal grain native to the Fertile Crescent. The grinding process breaks down the grain's protective bran layer, starchy endosperm, and nutrient-rich germ into fine particles. Wheat flour varies by extraction rate and milling method: whole wheat flour retains all components, all-purpose flour typically contains 70-75% of the kernel, and refined white flour uses only the endosperm. The protein content, particularly gluten (a composite of glutenin and gliadin), defines flour's baking properties, ranging from soft, low-protein pastry flours (7-9% protein) to hard, high-protein bread flours (12-14% protein). Flour's color, texture, and baking performance are influenced by wheat variety, growing conditions, and milling specifications.
Culinary Uses
Wheat flour serves as the structural foundation for baked goods, from breads and pastries to cakes and cookies. It functions as a thickening agent in sauces and gravies, a binder in meat preparations, and a coating for fried foods. Different flour types are selected based on end use: bread flour's high gluten content develops strong networks for chewy crusts, pastry flour's low protein produces tender crumbs, and all-purpose flour offers compromise versatility for everyday baking. Flour is also used to dust work surfaces and molds, and as a base for roux in classical cooking. Beyond Western baking, flour serves as a base for noodles, dumplings, and batters across Asian and other global cuisines.