How to Cook Snow Crab Legs Perfectly in the Oven

I’ve gotten a lot of requests for crab legs recipes. So, I’m going to give you an easy crab legs recipe in this post! This recipe is great for any event, but I especially love making it around the holidays, especially for Christmas.

You don’t have to worry about boiling crab, because we will be baking these crab legs!

Please note that dungeness crab, snow crab, or even king crab legs can be used in this recipe. Also, if you love crab, you must check out my crab cake recipe!

I hope you all give this crab legs recipe a try. Be sure to let me know if you want more seafood recipes down below in this comment sections!.

Snow crab legs are a delicious and indulgent seafood treat that can easily be prepared at home. With just a few simple ingredients and tools you can make restaurant-quality snow crab in your own oven. This complete guide will teach you everything you need to know for cooking snow crab legs in the oven perfectly every time.

Benefits of Cooking Snow Crab Legs in the Oven

There are several advantages to cooking snow crab legs in the oven rather than boiling them on the stovetop:

  • Even heating The oven’s dry heat circulates evenly around the crab legs, ensuring they cook through without over or undercooking.

  • Added flavors Roasting them in the oven allows you to add herbs spices, garlic butter for a more flavored end result.

  • Less messy: Stovetop boiling can often lead to water splatters and a steamy kitchen. Oven roasting contains the mess.

  • Moist meat: The oven’s indirect heat gently steams the meat inside the shells, keeping it tender and moist.

  • Versatile: Oven-cooked crab legs work for appetizers, main courses, holiday meals and more.

  • Easy cleanup: Just place the legs on a foil-lined pan for no-fuss cleanup after cooking.

Step-By-Step OvenCooking Guide

Follow these simple steps for perfect snow crab legs every time:

Ingredients

  • Snow crab legs, legs only or clusters – about 1-1.5 lbs per person
  • Melted butter or olive oil for brushing
  • Garlic powder, onion powder, Old Bay seasoning, lemon pepper, etc.
  • Lemon wedges
  • Fresh parsley or dill for garnish

Equipment

  • Aluminum foil
  • Large baking sheet
  • Basting brush
  • Kitchen shears (for cracking shells)
  • Small bowl

Thaw Frozen Crab Legs

  • For best results, thaw frozen snow crab legs overnight in the refrigerator.
  • You can also thaw under cold running water for 30 minutes until pliable.

Preheat Oven to 375°F

  • Preheat your oven to 375°F.
  • The oven should be fully preheated before baking the crab legs.

Prepare the Baking Pan

  • Cover a large rimmed baking sheet completely with aluminum foil.
  • Use enough foil to create 1-2 inch edges around the pan.

Arrange Legs on Pan

  • Place thawed snow crab legs on top of the foil-lined pan.
  • Arrange legs in a single layer, not overlapping.
  • Overcrowding can lead to uneven cooking.

Brush Legs with Butter

  • Melt butter or heat olive oil in a small bowl.
  • Use a basting brush to coat the tops and undersides of each leg.
  • This helps prevent drying out and adds buttery flavor.

Season the Legs

  • Sprinkle or brush legs with your choice of seasoning:
    • Lemon pepper
    • Old Bay
    • Garlic powder
    • Paprika
    • Chili powder
    • Fresh herbs
  • Season just before baking so flavors absorb into meat.

Cover Tightly with Foil

  • Seal legs completely by enclosing the pan tightly with foil.
  • Foil tenting helps steam the meat inside shells.

Bake for 12-15 Minutes

  • Once seasoned and covered, bake legs for 12-15 minutes.
  • The meat should turn opaque and become flaky when fully cooked.

Uncover and Test for Doneness

  • Remove pan from oven and uncover.
  • Check doneness by gently pulling meat from shell with a fork.
  • It should slide out easily when fully cooked.

Broil for Added Char (Optional)

  • For extra flavor, switch oven to broil for 1-2 minutes.
  • Watch closely to avoid burning.
  • This gives the shells a charred, grill-like taste.

Serve Immediately

  • Transfer legs to a serving platter immediately.
  • Offer melted butter, lemon wedges, and fresh dill or parsley.
  • Crack shells using kitchen shears and enjoy!

Oven-Baked Crab Leg Recipes

Once you’ve mastered the basics, try one of these delicious oven-baked snow crab recipes:

Lemon Garlic Baked Crab Legs

Ingredients:

  • Snow crab legs
  • Melted butter
  • 3 cloves garlic, minced
  • Juice and zest of 1 lemon
  • 1/4 cup parsley, chopped
  • Lemon wedges for serving

Directions:

  1. Arrange legs on foil-lined pan. Brush with butter.
  2. Mix garlic, lemon juice and zest, parsley in small bowl.
  3. Brush garlic-lemon mixture over each leg.
  4. Bake at 375°F for 12-15 minutes until opaque.
  5. Garnish with lemon wedges and enjoy!

Old Bay and Butter Baked Crab Legs

Ingredients:

  • Snow crab legs
  • 1 stick melted butter, divided
  • 2 tbsp Old Bay seasoning
  • Lemon wedges

Directions:

  1. Arrange legs on pan. Brush with 2 tbsp melted butter.
  2. Sprinkle legs generously with Old Bay seasoning.
  3. Brush again with 6 tbsp melted butter.
  4. Seal pan tightly with foil and bake at 375°F for 12-15 minutes.
  5. Serve with lemon wedges and enjoy!

Spicy Pepper Baked Crab Legs

Ingredients:

  • Snow crab legs
  • 1/4 cup olive oil
  • 2 tsp smoked paprika
  • 1 tsp garlic powder
  • 1 tsp crushed red pepper
  • 1 tbsp lime juice
  • Lime wedges for serving

Directions:

  1. Arrange legs on pan and brush with olive oil.
  2. Mix spices and lime juice in small bowl.
  3. Brush spicy mixture onto each leg.
  4. Bake at 375°F for 12-15 minutes.
  5. Garnish with lime wedges and serve.

No matter which recipe you try, preparing snow crab legs in the oven is sure to be a hit! The key is evenly baking them just until the meat becomes opaque, flaky and tender. Resist the urge to overcook, and let the natural sweet flavors shine through. With the simple tricks in this guide, you can now rival seafood restaurants with perfectly oven-baked snow crab legs.

So grab a shell cracker and indulge in these tender, juicy oven-roasted legs on your next special occasion. Your family and friends won’t believe you made such gourmet crab dishes at home. Let us know how your snow crab turns out!

how to cook snow crab in the oven

Watch how I made these amazing Snow Crab Legs in the oven, and don’t forget to follow me on Pinterest!

how to cook snow crab in the oven

Baked Snow Crab Legs Recipe

  • Preheat the oven on 400 F.
  • Place the crab legs into a 9×13 bake dish.
  • In a bowl, mix the garlic, cajun seasoning, and olive oil. Mix until well incorporated.
  • Put the oil mixture into two bowls. Set one bowl aside.
  • Spray the crab legs with the oil mix, and then put aluminum foil over the baking dish.
  • Bake the crab legs in the oven for 10 minutes.
  • When you take the crab legs out of the oven, brush them with more of the oil paste.
  • Put the foil over the crab legs and bake for another 10 minutes.
  • Take the crab legs out of the oven and brush them with the oil mixture that we set aside.
  • Serve and enjoy!

World’s Best Garlic Butter Crab Legs! Baked Crab Legs| How to Cook Crab Legs in the Oven!

FAQ

How long to heat snow crab legs in the oven?

Because the crab is already pre-cooked, it doesn’t need long to bake. Bake at 400 degrees for 5-7 minutes, which is the perfect amount of time to reheat the crab. In just a few minutes, you’ll have the most amazing, sweet and savory crab legs.

How long does it take to cook crabs in the oven?

Preheat the oven to 425 degrees F (220 degrees C). Arrange crab clusters in a single layer on a rimmed baking sheet. Stir together oil and seasoning in a small bowl, and brush over each crab cluster. Bake in the preheated oven until hot throughout, about 12 minutes.

Is it better to boil or bake snow crab legs?

Steaming, grilling, and heating in the microwave are methods for cooking crab legs, but boiling is one of the best ways to cook crab legs and the method highly recommended by the Better Homes & Gardens Test Kitchen. The water gets into the shells, keeps the meat moist, and helps the meat heat through quickly.

How to cook frozen snow crab legs in the oven without thawing?

Place on a baking sheet and bake on the center rack of a preheated oven at 450˚F for 25 minutes for frozen or 15 minutes for thawed crab legs. They are ready when steaming as you open the foil pack.

How do you cook snow crab legs in the oven?

Cover the baking sheet with another layer of foil, crimping the edges to create a tight seal. Place the baking sheet in the preheated oven and bake for approximately 12-15 minutes. Carefully remove the foil cover and check for doneness. The crab meat should be opaque and flaky. Using tongs, transfer the cooked snow crab legs to a serving platter.

How do you cook thawed snow crab?

Preheat oven to 450 degrees Fahrenheit. Place thawed Snow Crab on a large piece of tin foil (you may need to use 2 sheets of foil), place the clusters next to each other in a single layer. In a small bowl mix the melted Butter and Garlic. Brush Garlic Butter over Snow Crab. Sprinkle Old Bay Seasoning over Snow Crab.

How do you cook a snow crab in a tin?

In a small bowl mix the melted Butter and Garlic. Brush Garlic Butter over Snow Crab. Sprinkle Old Bay Seasoning over Snow Crab. Carefull seal up the tin foil making sure not to puncture any holes in it with the crab. Place on a baking sheet in case of holes or leaks in the foil. Bake for 10 minutes.

Can You Broil snow crab legs in the oven?

Yes, you can broil snow crab legs in the oven for a slightly different cooking method. Preheat the broiler to high and place the crab legs on a baking sheet. Broil them for about 3-4 minutes, keeping a close eye to prevent burning. Broiling gives the crab legs a delicious charred flavor and can be a nice alternative to baking.

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