Raw meal is not flour. Raw meal and flour are different in terms of where the ingredients come from, how they are made, and how they are consumed.

Flour is a powder made from ground wheat. According to the amount of protein content in flour, it can be divided into high-gluten flour, medium-gluten flour, low-gluten flour and gluten-free flour. Flour (wheat flour) is a staple food in most parts of northern China. There are many varieties of food made from flour, with many different patterns and flavors.

Flour is a term that often appears in recipes. In Chinese food, it means starch, which is used to thicken and glaze stir-fry dishes, etc. The flour used on the mainland is potato flour, the flour used in Hong Kong is cornstarch, and the thickening powder customarily used in Taiwan is tai bai powder, which is made from potatoes or cassava.