What is the difference between making a cake with flour and making a cake with starch?

Flour is directly ground into flour after wheat or other grains are peeled.

It is divided into low-gluten flour and high-gluten flour.

Starch is a polysaccharide obtained by separating protein from flour, which is mainly used in food, adhesive, sizing fabric, western medicine tablets, glucose production, maltose and so on.

Second, they must be different. The direct grinding of flour and edible wheat can be divided into two sides, three sides and wheat skin, and the whitest side is the innermost wheat.

Starch is extracted from sweet potato or potato.

This cake is made of low-gluten flour.

Low-gluten flour: (moisture 13.8%, crude protein below 8.5%): usually used in cakes, biscuits, cakes and snacks.