Crab claws are an easy ingredient to prepare at home, and they can be cooked in several different ways. Since most frozen crab claws come pre-processed, all you need to do is heat them and add a bit of seasoning. Below are some simple methods for preparing crab claws:
Ingredients
For 3-4 servings
- 1.3 kg of pre-processed, frozen crab claws
- 1 tablespoon (15 ml) of salt
- ½ teaspoon (2.5 ml) of garlic powder
- 1 teaspoon (5 ml) of dill
- ¼ cup (60 ml) of unsalted butter
Steps
Boil

Thaw the crab claws. Place the crab claws in the refrigerator overnight to allow them to thaw slowly.
- While thawing the crab claws in the refrigerator is the recommended method, you can also thaw them by placing them under cold running water for a few minutes.
- Most frozen crab claws are pre-processed. If you prefer unprocessed crab claws, you'll need to purchase live crabs.
- Cook the crab claws immediately after thawing. They should be kept in the fridge for no more than 2 days and should not be refrozen once thawed.

Fill a large pot with water and spices. The water should cover half of the pot. Add salt, garlic powder, and dill, then bring the water to a boil over medium-high heat.
- You can also use a cast-iron pot as an alternative to a heavy stockpot.
- Instead of garlic powder and dill, you can use 2 tablespoons (30 ml) of seafood seasoning mix or any other spices you prefer for cooking the crab claws.

Add the crab claws to the pot. Reduce the heat and simmer the crab claws for 3-6 minutes.
- Keep the pot lid open while boiling the crab claws.
- The crab claws only need to be boiled long enough to heat them through. Overcooking will ruin the delicate flavor of the crab meat.
- The water should be at a gentle simmer when cooking the crab claws.

Serve while warm. Use tongs to remove the crab claws from the pot and place them on a plate to enjoy right away.
- If desired, you can serve the crab claws with melted butter.
Steam

Defrost the crab legs. Place the frozen crab legs, which have been prepped, in the refrigerator overnight to thaw gradually.
- If you're in a hurry, you can speed up the thawing process by holding the legs under cold running water for a few minutes.

Add water and salt to the steaming pot. Pour about 2 cups (500 ml) of water and 1 tablespoon (15 ml) of salt into a large steaming pot. Bring it to a boil over medium to high heat.
- Make sure there's enough water to cover the bottom of the pot, but not so much that it touches the bottom of the steaming tray.
- If you have a steaming basket or a bamboo steamer, you can also use a slow-cooker to steam the crab, as long as the steamer fits snugly on top.

Place the crab legs on the steamer tray. Arrange the crab legs evenly in a single layer on the steamer tray and position the tray over the boiling water.
- It's best to use a bamboo steamer or a similar steaming tray that fits inside the pot to keep the lid securely in place.

Cover and steam. Put the lid on the pot and steam the crab legs for around 6 minutes.
- Ensure the water is boiling before you place the lid on and set the steaming timer.
- After steaming, the crab legs should have a fragrant aroma of being fully cooked.

Serve while warm. Use tongs to remove the crab legs from the steamer tray and enjoy them with melted butter while still warm.
Bake

Defrost the crab legs. Let the crab legs thaw in the refrigerator overnight.
- Alternatively, you can thaw prepped crab legs more quickly by holding them under cold running water for a few minutes.

Preheat the oven to 180°C. Prepare a shallow baking tray by adding enough hot water to cover the bottom by about 3 mm.
- Using hot water is better than cold or room-temperature water because it will match the temperature of the oven more closely. If you use cold water, you'll have to wait a few minutes for it to warm up in the tray.

Place the crab legs on the tray. Arrange the crab legs in a single layer in the water.
- Once the crab legs are arranged on the tray, cover the tray with aluminum foil.
- You can add the water either before or after placing the crab legs on the tray, it won't make a difference.

Bake until evenly cooked, flipping the crab legs once during baking. The crab legs only need to bake for about 7-10 minutes.
- While not necessary, flipping the crab legs after 4 minutes of baking can help them cook more evenly. Just be sure to cover the baking tray with aluminum foil before returning it to the oven.

Serve while warm. Transfer the crab legs to a plate and enjoy them with melted butter and salt for added flavor.
Simmer

Defrost and clean the crab legs. The best way to defrost crab legs is by placing them in the refrigerator, covering them tightly, and letting them thaw overnight.
- Alternatively, you can thaw them by placing the legs under cold running water for a few minutes. This method also helps remove any remaining ice or residual slime. Pat them dry with paper towels before cooking.

Place the crab legs in the simmering pot. Arrange the crab legs in a single, even layer and add enough water to just cover them.
- If you have a lot of crab legs, you may need to layer them, but make sure each layer is evenly spread out.
- An oval-shaped pot works best for arranging the crab legs evenly compared to a round one.
- Just add enough water to cover the crab legs. Too little or too much water can either dry out the crab legs or fail to heat them properly.

Mix the butter, dill, and garlic. In a small bowl, combine melted butter with garlic powder and dill.
- If you prefer a stronger garlic flavor, you can substitute 4 minced garlic cloves for the garlic powder.
- Since the crab legs are simmering slowly, the seasonings will soak into the thick shells and enhance the flavor of the meat inside.

Pour the butter over the crab legs. Drizzle the melted butter mixture over the crab legs in the simmering pot.
- Try to cover the crab legs with as much butter as possible. You can stir them to coat the legs more evenly, but this step is optional.

Simmer on high heat for 4 hours. Cover the pot and simmer the crab legs until they begin to steam and the meat inside the shells is nearly tender.
- If you don’t have time to thaw the crab legs and need to simmer them while still frozen, add an extra 30 minutes to the cooking time.

Serve while hot. Use tongs to remove the crab from the pot. Place it on a serving plate and enjoy while it’s still hot.
- If desired, you can serve the crab with a little melted butter or a squeeze of lemon juice.
Broil

Defrost the crab legs. The quickest way to defrost crab legs is by placing them under cold running water for a few minutes.
- An alternative, slower method is to place the crab legs in the refrigerator and allow them to thaw for about 8 hours or overnight.
- Although you can use a microwave to cook the crab legs, it’s not recommended for defrosting.

Place the crab legs in a microwave-safe container. Arrange the crab legs in the container, spreading them out as thinly as possible.
- If you have too many crab legs to arrange in a single layer, you can cook them in batches. Alternatively, if you stack them in layers, you’ll need to stir them once or twice during cooking to ensure even heating in the microwave.
- A glass dish with a lid is the best option, but any microwave-safe container will work.

Add water. Pour 15 ml of warm or hot water for every 225g of crab legs into the container.
- If cooking 1.3 kg of crab legs, add 180 ml of water.
- Warm or hot water works better than cold water for this step.

Microwave on Full Power. For every 225g of crab legs, microwave on full power for 3-4 minutes.
- For 1.3 kg of crab legs, microwave on full power for 18-24 minutes.
- Be sure to stir or rearrange the crab legs during the cooking process to ensure even cooking.

Serve while hot. Enjoy the freshly microwaved crab legs while they are still warm, served with melted butter or a squeeze of lemon (optional).
Tips
- Prepared crab legs can be served cold. Thaw the crab legs at room temperature for use in a crab salad or as a side dish with melted butter or Hollandaise sauce (a mixture of butter, eggs, and oil).
What You'll Need
- Shallow dish
- Large pot or Dutch oven
- Steaming pot
- Bamboo steamer or steaming tray
- Shallow baking tray
- Aluminum foil
- Slow-cooking pot
- Microwave-safe dish
- Food tongs
- Flat serving plate
