What color is the shrimp?

1, the shrimp skin with good color is natural, transparent and a little amber. Petals are cut in red and white with spots. The paste on the shrimp head will turn brown after drying. The dyed shrimp is red all over, and no petals can be seen. After drying, the paste on the head is wrapped in red. 2. The shape of the shrimp is curved, indicating that it is processed with live shrimp, because the shrimp meat just caught is elastic and the tendons are tight. The individual integrity rate is above 90%, and the shrimp body is basically free of sticky shells, appendages, mildew, sticky skin, empty claws and empty shells. Most shrimp skins are processed with dead shrimps, if they are straight or not curved. 3. The size of impurity shrimp is symmetrical, and there are no impurities and other fish and shrimp, and no shrimp skin is the top grade. 4. Taste Chew a shrimp in your mouth. Fresh and sweet, salty is the top grade; Salt is heavy, and the quality of bitter and astringent smells is poor.

How to choose 1 maize is tender?

1. Corn must be dry and black, it is old corn, light in color and dark brown, it is tender corn, and it may be immature. 2. Many corn sold in the market are peeled. If you find that the corn particles are a little dry, it means that the corn is not fresh, and it is best not to buy it after it has been put for a long time. 3. Many people think that ...

2 How to choose good corn?

1. First, we need to peel the corn to see if it is bad. Actually, the corn husk is very thick. Peel off a few layers and you can see the head of the corn. Here, you need to be careful not to choose bad corn. Even if there is little corn, it is best not to choose it, because there may be more bad inside. 2 ...

3 How to choose glutinous rice to be delicious

1, color: snow white. If it turns yellow and there are black spots on the rice grains, it will be moldy; 2. Purity: The glutinous rice is white, opaque and not bright. If there are translucent particles in the rice, it is mixed rice; 3. Old and new: Old rice will explode. Look carefully at the middle of the rice grain, ...

4 How to choose rice skills

1 You can look at the color and appearance of rice before buying. Normal rice is uniform in size, full, smooth, shiny and normal in color, with few broken rice and yellow rice. 2 Grab a handful of rice by hand, and after releasing it, observe the situation of bran powder in your hand. Generally qualified rice bran powder is rare. 3 smell rice ...

5 how to choose crayfish?

1, look at the shape. When choosing crayfish, you should choose crayfish with moderate size, complete body shape, freedom of movement, freshness and vitality; If crayfish has residual limbs and lacks shrimp tongs, it is not appropriate to choose 2 to look at the abdomen. When you buy crayfish, you can look at the fluff on its abdomen and the cream on its claws.