You cannot pass up the deliciousmud crab!Ah!The meat of the mud crab is tender and plump, fresh and sweet, making it a rare delicacy. However, have you cleaned your crabs properly after cooking?Living mud crabs have sharp claws, making them difficult to clean. Is there any good method to thoroughly wash them?If you're still struggling with how to clean the mud crab, come check out the knowledge answers provided by MamaNet!How to Clean Mud CrabsPeople who love eating crabs definitely shouldn't miss delicious mud crabs. The meat is very fine and has a strong freshness, making it more flavorful living in warm seas. However, like all crabs, they are hard to clean. How can we clean them thoroughly?

First, soak the mud crab in water after buying it, remember to add some rice wine, which will slowly make it drunk.

Then knock the crab unconscious by gently hitting its back with a spatula. This knocks out the crab so that you can start cleaning. Since the crab is now asleep and won't pinch you, use a brush to clean all areas thoroughly, then rinse again with clean water. Only a mud crab cleaned in this way is safe to eat.

Although mud crabs don't live in as dirty environments as river crabs,they still have many bacteria and parasites inside their bodies. Therefore, the cleaning process is very important. To enjoy safely edible mud crabs, thorough cleaning is necessary!

How to Choose Mud CrabsIf you want to make good mud crab dishes, strict selection is crucial when buying fresh and high-quality mud crabs.1 You must buy fresh and healthy mud crabs; don't buy dead or nearly dead ones. When testing the vitality of a mud crab, flip it over and see if it can turn back on its own. This shows whether it's still lively and fresh.

2 The crab shell can show how full the meat is. Hold up the mud crab and look at the jagged top of the shell from behind the light. If it doesn't allow any light through, this indicates

the crab meat is thick and plump; otherwise, it's lower quality.

3 Mud crabs change their shells during growth, which uses up a lot of energy. Such crabs are not good to eat. Mud crabs with white or transparent undersides recently shed their shells and should be avoided!

How to Store Mud CrabsFresh mud crabs are hard to store because they can easily spoil. They generally shouldn't be stored, but if you must, it's important to keep them ventilated in a cool place.Moisture and temperature between 8~18℃ can extend their life for about 5-10 days by daily soaking. Another method is keeping them in water with

sesame or broken egg

.

Of course, using the refrigerator to freeze store them can maintain freshness but isn't a long-term solution; eating them quickly is wise.

Nutritional Value of Mud Crabs

Mud crabs are highly nutritious. They contain abundant protein and trace elements, providing sufficient nutrition for the body and promoting its functions, which benefit health.Let's take a look at the main nutrients in mud crabs and their benefits.1 ProteinMud crab meat is rich in protein, making it a high-protein food. It can maintain potassium and sodium balance, eliminate edema, enhance immunity, and support bodily development for children.2 Copper

Copper is an important nutrient for the blood, central nervous system, immune system, hair, skin, bones, brain, liver, heart, and other organs and systems. It's indispensable!

3 Calcium

We know how vital calcium is to the body; it forms bones and teeth. Calcium is essential in nerve and muscle activities, controlling inflammation, maintaining acid-base balance.4 PhosphorusPhosphorus is also a crucial substance that helps repair body tissues, promotes development, and replenishes energy as an important trace element.How to Cook Mud Crabs Well

The simplest way to cook mud crabs is by steaming them. This method ensures the crab's original freshness is fully released. Besides steaming, those who prefer stronger flavors can try stir-frying with ginger and scallions; here’s how.

Steamed Mud Crabs

Ingredients: mud crabs, coriander, flower rice wine, soy sauce, sugar, ginger

Steps:1. Clean the mud crab thoroughly, break its claws to better absorb flavors;2. Mix the prepared seasonings and set aside;

3. Remove the top shell of the crab, place the legs under it; remove the gills, cut the body in half, slice each piece of meat according to layers, add crab roe on top, pour mixed seasonings over them, let sit with rice wine sauce.

4. Steam the mud crabs for about 8 minutes then garnish and serve.

Stir-fried Mud Crabs with Ginger and Scallions

Ingredients: mud crabs, chili, scallions, ginger, garlic

Steps:

1. Clean the mud crabs thoroughly, cut into pieces, marinate in rice wine for 15 minutes to enhance flavor;2. Cut ginger and chilies into thin slices; mince garlic and scallions.3. Heat oil in a pan until six-tenths hot, add scallion, ginger, and garlic, stir-fry until fragrant;4. Add mud crab pieces, stir-fry evenly, season with salt, sugar, and wine;5. Cover the pot for about 7 minutes then garnish and serve.

Dead Mud Crabs Can Be Eaten?

You cannot eat dead mud crabs; when a mud crab dies or is nearly dead, its body produces harmful substances such as histamine. The more time passes after death, the more toxins accumulate, making it impossible to eliminate through cooking. This can cause serious harm to kidney function and may lead to vomiting, abdominal pain, and diarrhea. Always choose fresh, lively crabs.CeleryShaoxing wine,soy sauce,sugar, ginger

Method:

1 Clean the blue crab thoroughly and break the crab claws to allow better flavor penetration;

2 Mix the prepared seasonings in a bowl and set aside for later use;

3 Remove the cover and legs of the blue crab, placing the legs under the cover. Remove the gills and cut the body in half. Slice each part of the crab body, garnish with crab roe, and pour the seasoning from step 2 over it, letting it marinate in Shaoxing wine;

4 Steam the blue crab for about 8 minutes. Serve by sprinkling celery on top.

Aromatic Ginger Steamed Blue Crab

Preparation: blue crabs,chili, green onions, ginger, garlic

Method:

1 Clean the blue crab and cut it into pieces. Marinate in a little white wine for 15 minutes to enhance freshness;

2 Slice the ginger, chop the chili, and mince the ginger, garlic, and green onions;

3 Heat some oil in a pan until six-tenths hot, then add the chopped ginger, garlic, and green onions to release their fragrance;

4 Add the blue crab pieces to the pan, stir-fry evenly, and season with salt,sugarand cooking wine;

5 Cover the pot and simmer for about 7 minutes. Garnish with chopped scallions before serving.

Can dead crabs be eaten?

Dead blue crabs should not be consumed. When a crab dies or is close to death, the compound glycine in its body decomposes into histamine, which is toxic. As time passes after the crab's death, the amount of this toxin increases significantly. Even if cooked, these toxins are hard to remove and can harm your kidneys. Eating such crabs may cause vomiting, abdominal pain, and diarrhea. Be sure to avoid them.

Not only should dead blue crabs not be eaten, but those close to death also shouldn't be purchased as they too produce toxins during this period. To safeguard family health, always choose live, fresh blue crabs.

The lung fluke larvae have a high infection rate and degree in living crabs. Therefore, when cooking blue crabs, ensure thorough cooking before consumption, since some parasites can only be removed through high heat. Always make sure to cook your crabs well!