Is alkali harmful to the human body?

In the northern region, pasta occupies a very important part of the northerners' diet. Many families are even accustomed to using pasta to replace staple foods. However, when making pasta, only by paying attention to the mixing ratio of flour and alkali can smooth and delicious pasta be made. However, consuming alkali alone is harmful to the human body, but flour alkali has become a delicacy on the dinner table. This makes many people wonder, is flour alkali harmful to the human body?

Nutritional value of alkali

1. Microorganisms will generate acid during the dough fermentation process. The dough will become sour after fermentation. Alkaline substances must be added to neutralize it in order to make delicious pasta.

2. Pure alkali or sodium bicarbonate can neutralize the organic acids or sulfides that adhere to dark green vegetables due to excessive spraying of pesticides, thereby preserving the original color of the vegetables and removing the pollution of pesticides on the vegetables;

3. Pure alkali has a strong degreasing effect and can remove excess grease on oily dry goods;

4. Pure alkali can release the niacin in corn that is difficult to release, so that people who eat corn for a long time will not suffer from pellagra due to the lack of niacin in corn.

The efficacy and function of alkali

It is alkaline and hot in nature, bitter in taste, and has the effects of removing dampness and heat, resolving food stagnation, detoxifying and reducing acid.

How to consume alkali

1. Alkali can remove the rancid smell from grease. The method is to wait until the rancid grease is heated to hot, then add a certain amount of pure alkaline water and stir it slowly with chopsticks.

2. Alkali can remove the sour taste of the dough and make the steamed buns fluffy and white, but do not add too much, otherwise the steamed buns will turn yellow or crack and the taste will become bitter.

Taboos on consuming alkali

The disadvantage of pure alkali is that it has a strong destructive effect on vitamin B1, B2 and vitamin C in food, and it also affects the body's absorption and utilization of certain minerals. Therefore, it should not be abused.

Is alkali harmful to the human body?

1. The alkali we are talking about is limited to edible alkali. Edible alkali refers to pure alkali (sodium carbonate) and baking soda (sodium carbonate), which are different from industrial alkali. Baking soda is a product made by absorbing carbon dioxide into the solution or crystals of pure alkali. There is no essential difference between the two. Edible alkali is solid, round, white in color and easily soluble in water. Alkali is not a commonly used condiment. It is just a food loosening agent and meat tenderizer. It can make dry ingredients swell quickly, soften fibers, and remove the sour taste of dough. Proper use can bring excellent color, aroma, taste, and shape to food to enhance people's appetite. Alkali is widely used in food processing such as noodles, bread, steamed buns, etc.

2. The harm of excessive intake of alkali: The disadvantage of edible alkali is that it has a strong destructive effect on vitamin B1, B2 and vitamin C in food, and it also affects the body's absorption and utilization of certain minerals. Therefore, do not use it in excess.