The principle of double acting Baking Powder.
Double acting Baking Powder. What does double acting mean?
Double acting refers to the secondary release of gas.
The acid and alkaline raw materials of Baking Powder are dissolved in water and react to produce a small amount of carbon dioxide gas, which is the first time to produce gas.
At the same time, in the process of baking and heating, acid and base continue to react to produce a lot of gas, which is the second generation of gas.
This secondary gas production process is called double acting, can make the product to achieve the effect of expansion and soft, to ensure that the appearance of the product bulky and full.
