First, you can eat. Its yellowing is mainly due to the excessive addition of baking soda, which does not produce harmful substances during the period and can be eaten in moderation. Steamed buns that turn yellow with baking soda are usually called alkaline steamed buns. This kind of steamed buns is a kind of steamed buns with too much alkalinity, which is not harmful to health, but its taste is not good. It is very suitable for people with excessive gastric acid secretion, which is conducive to controlling the disease, but don't eat too much at once to avoid indigestion and gastrointestinal discomfort.

Second, how does baking soda make steamed buns delicious?

Ingredients: 500g flour, appropriate amount of sugar, appropriate amount of water, 25g edible white vinegar and 5g baking soda. ?

Practice 1, 500g flour, 25g edible white vinegar, 5g baking soda powder. ?

2. Beat white vinegar, baking soda powder and sugar into flour, and add proper amount of water and flour. ?

3. Make a dough with moderate hardness, divide the dough into small doses with uniform size, and add the mixed buns to make buns. ?

4. Put the wrapped buns in a steamer and steam them on high fire for about 20 minutes. ?

However, baking soda will make steamed buns taste alkaline, which affects the taste very much. It is suggested that baking powder is better for making steamed buns. Baking powder is prepared by adding acid powder and corn flour on the basis of baking soda, which can increase the release of carbon dioxide gas, make the pastry more fluffy, and keep the acid-base balance, so the dough is made faster, less time-consuming and tastes better.

3. How much baking soda is put into 500 grams of flour?

5 grams of baking soda. If baking soda is used in steamed buns and other delicacies, the ratio of flour to baking soda is usually 100: 1, that is, 500 grams of flour needs 5 grams of baking soda. Do not put too much, otherwise the food made of baking soda will have a heavy alkaline taste, bitter taste, yellow color, vitamins will be destroyed, and the effect is not ideal and the taste is not good.