What is in all-purpose flour?

All-purpose flour is a type of wheat flour that is made from a blend of hard and soft wheat. It is the most commonly used flour in the United States and is suitable for a wide variety of baking purposes. All-purpose flour contains a moderate amount of protein, which gives it a slightly higher gluten content than cake flour but less than bread flour. This makes it ideal for making breads, cakes, cookies, and other baked goods that require a moderate amount of structure and chew. All-purpose flour also contains a small amount of starch, which helps to thicken sauces and gravies.