What does flour do in pizza?

Provides structure: Flour is the main ingredient in pizza dough, and it provides the structure that holds the pizza together. When flour is mixed with water, it forms gluten, which is a protein that gives dough its elasticity and chewiness.

Thickening agent: Flour also acts as a thickening agent in pizza sauce. When heated, flour causes the sauce to thicken and become more viscous. This helps to prevent the sauce from running off the pizza.

Flavor: Flour also contributes to the flavor of pizza. The type of flour used can affect the overall taste of the pizza. For example, whole wheat flour will give pizza a more nutty flavor, while all-purpose flour will produce a more neutral flavor.

Color: Flour also helps to give pizza its characteristic golden brown color. When baked, the proteins in flour undergo a process called the Maillard reaction, which causes them to turn brown. This reaction is also responsible for the flavor of baked goods.