All-purpose flour

A general wheat flour with a medium protein content, about 10 to 12%, suitable for most cakes, cookies, pastries and breads.

All-purpose flour: An open bag of all-purpose flour with a measuring cup and a small mound of flour on the counter
  • Baking ingredients and additives

Also called: plain flour, AP flour

All-purpose flour balances strength and tenderness: it has enough protein for many breads but not so much that cakes and pastries turn tough. Bleached flour is slightly softer and whiter; unbleached has a little more strength.

One cup of all-purpose flour weighs about 120 to 125 g when spooned and leveled; scooping straight from the bag packs in more, so weighing is more reliable.

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Related entries

Sources

Written by VanillaGoods in our own words from these sources. Last reviewed October 15, 2026.

  1. 21 CFR 137.105 -- Flour, U.S. Government Publishing Office / Office of the Federal Register (eCFR)
  2. Choose the Right Flour When Baking, University of Nebraska-Lincoln Extension (Nebraska Extension Food)
  3. Meet the Flours - Wheat Flours, Iowa State University Extension and Outreach (AnswerLine)
  4. All-purpose flour (Q95388739), Wikidata