Sea crab is one of the seafood favored by many families because of its high nutritional value. However, choosing fresh, meat-proof crab needs to pay attention to the following.
Observing the shell and crab ngay
One of the signs that can easily recognize fresh, firm crab with pork skin is to observe the outer shell. The crab shell needs to be dark, with a tough surface and no unusual cracks, the stronger it is and the more it can cling tightly. When holding the crab, if it is heavy and strong, it will be a fresh crab with a lot of meat.
In addition, housewives can use their fingers to lightly press the crab. If this part is hard and not conged, the crab will strengthen the meat and the opposite part will be firm, if the saw is soft, it is a sign that the crab has little meat or is losing its skin.
Choose the time to buy crabs
According to traditional experience, sea crab is usually the most likely to eat in the first and middle of the lunar month. At the end of the month, crabs are often in the process of changing their skin, so they are weak and have little nutrition.
Therefore, housewives should prioritize buying crabs in the early morning, when the crabs have just been caught or moved from the boat to the market. Fresh crabs will have good reflexes when touching the soot or legs for testing.
January 1, 2021
There are two types of sea crab: male and female. In particular, crab men often have a lot of meat, the larger and firmer, suitable for steaming or baking. Although the crab has less meat, it has more bricks, suitable for cooking hotpot or stir-frying tamarind. Distinguishing between these two types is not difficult, housewives only need to observe the saw: female crab has a large and round saw, male crab has a small and long saw.
Don't buy crabs that have been pumped with water and tied up for a long time
Some places selling crabs can pump water or tie tightly for as long as possible to increase the weight of the crabs. These crabs are often weak, have little meat, and are prone to damage during preservation. When choosing a crab, you should pay attention to the band - if the band is too thick or has a foul smell, you need to consider carefully before buying.
At the same time, you should observe the crab's reflexes because strong crabes often cling quickly and strongly, while weak crabes will react slowly, even lying still.
Proper preservation of crabs
After choosing the fresh crab, store it properly to keep it fresh before cooking. If not used immediately, you can store the crab in the refrigerator compartment and cover with a damp cloth to avoid drying. Absolutely do not let the crab flood in water because it will cause the crab to die quickly and lose its flavor.
It is best to prepare dishes while the crab is still alive to ensure nutritional value as well as food hygiene and safety.
