Instant Pot Simple Steamed Crab Legs Recipe
Ingredients
- 1 cups water
- 2 pounds frozen king crab legs
- 1 medium lemon, juiced
- cup butter, melted
Directions
Step 1: Gather all ingredients.
Step 2: Place a trivet in a multi-functional pressure cooker (such as Instant Pot) and add water.
Step 3: Place the crab legs on top of the trivet. If necessary, let them thaw for a few minutes to ensure they fit comfortably in the cooker.
Step 4: Close and lock the lid of the pressure cooker. Select the high-pressure setting according to the manufacturer's instructions and set the timer for 3 minutes.
Step 5: Allow 10 minutes for the pressure to build up.
Step 6: Once the timer goes off, carefully release the pressure using the quick-release method as per the manufacturer's guidelines (approximately 5 minutes).
Step 7: Unlock and remove the lid of the pressure cooker.
Step 8: Using tongs, carefully transfer the crab legs to a serving dish.
Step 9: Squeeze fresh lemon juice over the crab legs and serve with melted butter on the side.
Nutrition Facts (per serving)
| Nutrition | Amount | % Daily Value |
|---|---|---|
| Calories | 199 | - |
| Total Fat | 16g | 21% |
| Saturated Fat | 10g | 49% |
| Cholesterol | 83mg | 28% |
| Sodium | 324mg | 14% |
| Total Carbohydrates | 1g | 0% |
| Protein | 13g | 25% |
| Vitamin C | 6mg | 6% |
| Calcium | 41mg | 3% |
| Iron | 0mg | 1% |
| Potassium | 244mg | 5% |
* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

Steamed crab legs are a beloved dish, enjoyed across various cultures for their sweet, tender meat and rich flavor. One of the easiest and quickest ways to prepare this indulgent treat is using an Instant Pot, which significantly reduces cooking time while preserving the natural flavors of the crab. This simple recipe takes only about 20 minutes from start to finish and requires just a few ingredients: frozen king crab legs, water, lemon, and butter. Lets dive into the history, regional variations, and interesting facts about this delicious seafood dish.
History and Origin
The tradition of eating crab legs dates back centuries, with crabs being harvested in coastal regions around the world. The practice of steaming crab legs is particularly popular in North America, especially in coastal areas such as the Pacific Northwest and the Gulf of Mexico, where various species of crabs are abundant. King crab legs, specifically, gained popularity in the mid-20th century, when commercial fishing operations in Alaska began to supply these prized crustaceans to global markets. The advent of pressure cooking and the Instant Pot has made cooking these luxurious crab legs easier than ever, making this dish accessible to home cooks who want a restaurant-quality meal without the hassle.
Regional Variations
Although this recipe is a straightforward method used in American kitchens, crab legs can be found in various culinary traditions worldwide. In the southern United States, especially in Maryland and Louisiana, crab legs are often seasoned with Old Bay seasoning or Cajun spices, adding a zesty kick to the delicate flavor of the crab. In contrast, the Pacific Coast may emphasize more subtle seasonings, such as lemon and garlic, allowing the natural sweetness of the crab to shine through. In Japan, a similar delicacy, known as "kani," is often served as sushi or in hot pots, offering a unique take on how crabs are prepared and enjoyed in different cultures.
How This Differs from Similar Dishes
Steamed crab legs differ from other seafood dishes, such as boiled crabs or baked crab cakes, in both preparation and flavor. Boiling crab legs often results in a slightly more diluted taste, while steaming retains the natural juices within the shell, creating a more intense flavor. Baking crab legs may involve additional seasonings and a longer cook time, resulting in a firmer texture, whereas steaming allows the meat to remain tender and succulent. The use of an Instant Pot in this recipe further differentiates it by dramatically cutting down the cooking time compared to traditional steaming methods, which can take up to 30 minutes.
Where Crab Legs Are Typically Served
Steamed crab legs are often featured in seafood boils, which are a popular dish in regions like the Gulf Coast, particularly during festivals or family gatherings. These boils usually consist of crab legs, shrimp, sausage, corn, and potatoes, all seasoned and boiled together in a large pot. On the other hand, simple steamed crab legs, like those prepared in this recipe, are often served as a standalone dish in fine-dining restaurants or casual seafood eateries. They are commonly paired with melted butter and lemon wedges, making them a perfect appetizer or main course for a special occasion or festive meal. In some upscale dining establishments, crab legs are also served as part of a surf-and-turf dinner, alongside steaks or other meats.
Fun Facts
- King crabs can weigh as much as 24 pounds and can have leg spans of up to 6 feet!
- The largest king crabs are typically harvested in Alaska, where they are caught in the frigid waters of the Bering Sea.
- Crab legs are an excellent source of protein, with minimal fat and carbohydrates, making them a healthy option for those seeking a low-calorie, high-protein meal.
- Many people enjoy dipping crab legs in butter or a mix of garlic and herbs, which enhances the natural sweetness of the meat.
- The practice of steaming seafood, including crab, is believed to originate from traditional cooking methods used by Indigenous peoples of the Pacific Northwest, who steamed seafood in large wooden boxes over an open fire.
Whether you're preparing a quick weeknight dinner or hosting a special gathering, this Instant Pot Simple Steamed Crab Legs recipe is sure to impress. The ease and speed of the Instant Pot make it a game-changer in the kitchen, ensuring that your crab legs turn out perfectly every time. So, gather your ingredients, fire up your Instant Pot, and get ready to enjoy a restaurant-worthy dish at home!
FAQ about Instant Pot Simple Steamed Crab Legs Recipe
Comments
Janet Smith
10/08/2022 09:59:53 PM
I prepared this dish using snow crabs. I followed the recipe closely but decided to enhance the flavor with a hearty sprinkle of Old Bay seasoning. The result was absolutely delightful! Just a heads up, this recipe is likely tailored for a 6-quart Instant Pot. I adapted it for my 8-quart Instant Pot by using 2 cups of water.
Karen Carter
10/18/2022 10:27:54 AM
Great recipe! It was easy to follow. I cooked frozen snow crab legs in a 6-quart pot on high pressure for 5 minutes with a quick release, and they turned out perfect. Even though I used 1.6 pounds instead of the suggested 2 pounds, it didn't affect the outcome at all.
Kathleen Martin
08/27/2023 03:35:42 AM
Absolutely amazing! My husband absolutely adored it! Thank you so much! I purchased these from a nearby supermarket known for its top-notch fresh seafood selection.