What parts of the crab can t be eaten, what parts of the crab can t be eaten?

Blue crab. Mainly, there are the following parts that cannot be eaten:

First, crab intestines.

Crab intestine is a black line from the crab stomach to the crab navel. Just open the crab (that is, the triangle that can be broken underneath the crab.

You can see the crab intestines.

At the top of the triangle, there is a black line that connects the crab body, which is the crab intestine.

It's full of crabs, no, no, no, it's excrement. Don't hesitate to unplug it, this thing is not tasty, not to mention, it is not hygienic, don't eat it.

Second, crab gills.

Open the shell on the back of the crab, and on both sides of the crab roe, the small fan is the crab gills. It feels soft to the touch and gray in color.

It is the respiratory system of crabs.

Filtering out a lot of unhygienic things in the seawater is particularly susceptible to pollution, so don't eat it, be sure to clean it.

Third, crab stomach.

The crab stomach is the part of the crab shell with the crab roe and there is a hard thing in the middle, yes, this is the crab stomach.

The crab stomach is very dirty, and there is often a lot of sediment in it, which not only affects the taste, but also is very unhygienic, and it is very bad for the body after eating.

So unplug it when you eat it, and be careful not to break it.

Fourth, crab heart.

The heart of the crab is just below the membrane of the crab body, hexagonal.

A small piece, mostly white in color. Crab hearts are easier to ignore, crabs are more cold, and crab hearts are extremely cold.

If you are not in good health, you must not eat crab heart, and your stomach will suffer. After the crab heart is taken out, the left and right atria can be clearly seen, but it is generally easy to be ignored, so you should pay attention to it in the future.

There are four places below that cannot be eaten.

1. Crab gills; The two lines of soft things that grow on the belly of the crab like eyebrows should be eliminated.

2. Crab intestines: A black strip from the crab stomach to the crab navel should also be discarded.

3. Crab stomach: It is the triangular bone hyperplasia bag in the crab cover.

4. Crab heart: After eating the crab cover to the crab body, first use scissors to cut off the unnecessary crab legs and crab mouth. Use the handle of a spoon to pick out a hexagonal block in the middle of the crab body, which is the part of the crab heart, and should be discarded.

What parts of the crab can't be eaten?

1. The position of the crab's gills: After the crab shell is opened, the two rows of gray fan-like soft tissue on the crab body are the crab gills. Crab gills are the respiratory system of crabs and should not be eaten.

2. The position of the crab's heart: The crab heart is a white hexagonal shape, which is usually located under a black membrane coating. Traditional Chinese medicine often says that crabs are extremely cold, and crab hearts are the most, and crab hearts are not suitable for consumption.

3. The position of the crab's stomach: Open the crab shell and see that there are some crab roe on the shell, and the crab stomach is hidden in the crab roe macro of the shell.

4. The position of the crab's intestines: A black line crab intestine leading from the crab stomach to the crab navel is located in the triangle that can be broken in the lower abdomen of the crab. Open the triangle to see a black line at the top of the crab.

Extended Materials. Precautions for eating crabs:

When eating crabs or hairy crabs, be sure to dip them in minced ginger and vinegar. Because ginger has the effect of dissipating cold and detoxifying, vinegar can remove the fishy smell of crab meat, and wine also has the effect of sterilization, dissipating cold and promoting blood circulation. Together, these three can not only protect the stomach and intestines, but also be very effective for dysentery caused by overeating seafood.

Rice wine and crab are a wonderful pairing. In fact, this habit is not without scientific basis. Although the crab is delicious, it is cold in nature, and it is easy to slow down the stomach and intestines when eating more, and rice wine has the effect of invigorating blood and warming the stomach, and it is mild, so it has always been considered that masking is the best choice to remove the cold when eating crabs.

Moreover, the sweetness of the crab meat and the sweetness of the rice wine are also extremely harmonious in taste.

It turns out that these parts of hairy crabs cannot be eaten.

These parts of seafood cannot be eaten.