The main material for making hot and sour powder is sweet potato powder, so the quality of sweet potato powder largely affects the taste of hot and sour powder. Shandong hot and sour powder joins in here to popularize it. The following three kinds of hot and sour powder are not delicious, do not use it!
1. Look at the color - don't buy gray
The first is the appearance of sweet potato powder, the color is a grayish brown, the color is still very turbid, look closely at the sweet potato powder there are some small bubbles, such sweet potato powder do not buy. Sweet potatoes are usually red or yellow, so the sweet potato powder is dark brown.
The gray sweet potato powder is doped with other substances, so it is not easy to cook, and after cooking, the sweet potato powder can not even bite. Really good sweet potato powder can cook in 5 minutes. It is neither hard nor rotten. After cooling, it shows milky white color.
2. Break it with your hands - don't buy it if it's easy to break.
In general, sweet potato powder in the process of production, will be in the shade of a day after freezing out to dry, so that the made sweet potato powder is resilient, will not be easily broken by this section or pull, so if hit a break will break the sweet potato powder do not buy!
Of course, it does not mean that the persistent sweetpotato powder is the real sweet potato powder. It may also be doped with gelatin, which should be considered comprehensively. Choose the right toughness.
3. Smell - Don't buy burnt taste
If we happen to have a lighter when we buy sweet potato powder, we can try it with a lighter. Generally, poor quality sweet potato powder will have a burning taste after the lighter burns. It's better not to buy it. But the real sweet potato powder will have a delicate fragrance instead of burning.
After that, the sweet potato powder will foam and turn into white gray, but the poor quality of the sweet potato powder will not swell and foam after burning, and it will also show a kind of black-gray.
The above is the excellent summary of Shandong hot and sour powder joining us. Today we will introduce it to you first. If you have anything to add, please leave a comment on our official website: http://www.sdmaji.com.