Raw flour is the starch in the recipe, adding water starch when stir-frying can increase the consistency of the sauce, so that the flavor of the soup adheres more to the ingredients;. When making eggdrop soup, add water starch first to distribute the eggdrops more evenly within the soup. When you make meat, you need to marinate it first, and adding dry cornstarch at this time can make the seasoning more evenly contact with the meat, and you can get a more "tender" effect.

Sweet potato flour is a home-style dish made from sweet potato. Sweet potato vermicelli is a local specialty snack in Guangxi, Shaanxi, Hunan, Fujian, Sichuan and Guizhou. It is in the form of long, thin gray strips, crystal clear, similar to vermicelli. Regular eating has the effect of beauty and fat reduction, preventing diabetes and so on.

Expanded Information:

The main content is starch, is a coarse grain products, regular consumption is conducive to nutritional balance, enhance intestinal peristalsis, is conducive to laxative.

Two, sweet potato flour edible efficacy

1, to prevent high cholesterol: sweet potato inhibit cholesterol role is 10 times that of other foods. So, if you have high cholesterol, you can properly eat two pieces of sweet potato.

2, auxiliary control of blood sugar: research has found that type 2 diabetes patients in taking white sweet potato extract, its insulin sensitivity has been improved, to help control blood sugar.

3, reduce the risk of stroke: sweet potato is the absolute "high potassium and low sodium" king. Studies have found that potassium-rich foods such as sweet potatoes can reduce the risk of stroke by 20%.

Three, sweet potato flour for people

General population can eat.

Four, sweet potato flour contraindications

Diabetics should not eat, malnutrition is not advisable to eat more people, weak spleen and stomach should not eat, colitis patients should not eat.

Reference 1: Baidu Encyclopedia - Sweet Potato Flour

Reference 2: Baidu Encyclopedia - Raw flour