The difference between wheat starch and flour

Wheat starch and flour are two different things. Wheat starch is one of the nutrients of wheat, while flour is the product of a series of processing of wheat. It contains all the nutrients of wheat and can be used to make various pasta. There are many classifications of wheat flour, mainly based on the degree of our processing of wheat. We should choose wheat flour according to the taste of the pasta.

The two are different: after wheat is ground and processed, it becomes wheat flour, also known as wheat flour or flour. Wheat starch is starch extracted from wheat. In the past, it was made by fermentation, that is, soaking the wheat in water, grinding it,

Acid fermentation is carried out to dissolve the cells surrounding the starch granules and make the starch easier to separate. Wheat starch is a refined grain product and is mainly used in food as a thickener, gelling agent, adhesive, or stabilizer. It is also used to make starch sugar (a type of edible sugar, but healthier than sucrose), but it is not widely used in industry.

Wheat flour is rich in protein, carbohydrates, vitamins and minerals such as calcium, iron, phosphorus, potassium, magnesium, etc. It has the effects of nourishing the heart and kidneys, strengthening the spleen and intestines, and removing heat and quenching thirst. Wheat starch is the noodle soup left after the gluten is washed out of wheat flour with water. It is dried and ground into powder to become wheat starch, also called clarified flour and gluten-free flour.

Wheat flour is divided into two categories: grade flour and special flour according to different processing precision and use:

(1) Grade powder: According to the processing precision, it can be divided into four categories: special grade 1 powder, special grade 2 powder, standard powder and ordinary powder;

(2) Special flour: Special flour is flour made from special varieties of wheat; or it is flour made by adding food additives to graded flour and mixing them evenly according to the needs of the purpose of use. Special powders are available in various types, with precise formulas and stable quality.