+1/2 cups flour

GrainsYear-round. Flour is a shelf-stable ingredient produced and available continuously, though grain harvests occur seasonally (summer through fall in temperate regions). Freshness of flour can diminish over time due to fat oxidation, particularly in whole grain varieties.

Enriched all-purpose flour is a good source of carbohydrates and B vitamins (thiamine, riboflavin, niacin, folic acid); whole wheat flour contains significantly more dietary fiber, magnesium, and antioxidants than refined white flour.

About

Flour is a powder produced by grinding cereal grains, most commonly wheat (Triticum aestivum), though it may also be milled from rice, corn, rye, barley, or other grains. The term originates from the Old French word "fleur" (flower), referring to the finest product of milling. Wheat flour consists primarily of the endosperm—the starchy interior of the grain kernel—along with varying amounts of bran and germ depending on the milling process. The protein content, typically ranging from 8–14% in wheat flour, determines gluten development and affects the flour's functional properties in baking. White flour is refined and bleached to remove the bran and germ, resulting in a fine, pale powder with extended shelf stability; whole wheat flour retains these components for greater nutritional density but shorter shelf life.

Flour is classified by type based on wheat variety and milling method: all-purpose flour (the most versatile, with 10–12% protein), bread flour (higher protein content, 12–14%), cake flour (lower protein, 7–8%), self-rising flour (pre-mixed with leavening agents), and specialty flours (whole wheat, pastry, durum, etc.). The gluten network formed when flour is hydrated and manipulated is fundamental to bread structure, elasticity, and rise.

Culinary Uses

Flour is the foundational ingredient in bread, pastries, cakes, cookies, and numerous other baked goods across virtually all culinary traditions. In yeast-based doughs, the gluten network traps fermentation gases, enabling rise and crumb structure; in quick breads and cakes, flour provides structure while working with leavening agents (baking powder, baking soda). Beyond baking, flour serves as a thickening agent in sauces and gravies (roux), a coating for fried foods, and a component of batters and dredges. Different flour types are chosen based on desired outcomes: bread flour for chewy, well-risen loaves; cake flour for tender crumbs; all-purpose flour for versatile everyday baking. Regional variations include durum flour for pasta, cornmeal for polenta, and specialty whole grain flours for artisanal breads.

Forms & Preparations

All-purpose flour — Refined white flour with moderate protein content (10–12%), suitable for most baking applications.
Bread flour — High-protein flour (12–14%) formulated for yeast breads, producing strong gluten networks and better rise.
Cake flour — Soft, low-protein flour (7–8%) for tender cakes, pastries, and delicate baked goods.
Whole wheat flour — Made from the entire grain kernel, retaining bran and germ; darker color, nuttier flavor, higher fiber and micronutrients.
Self-rising flour — All-purpose flour pre-mixed with leavening agents (baking powder and salt), designed for quick breads and biscuits.
Specialty flours — Including pastry flour, durum flour (for pasta), rye flour, cornmeal, and gluten-free alternatives suited to specific applications.