Costco King Crab Legs (Price, Quality, + More!)

Costco is the best retail store in the world. Costco operates around 825 warehouses worldwide and has over 111 million members. This helps the company to generate billions each year.

Costco offers quality products, including household necessities, groceries, and apparel, at a very affordable price, making it the best retail store for customers.

Costco has a great selection of King crab legs, with high quality crabs and affordable packaging. Costco has the right store for you whether you’re looking for king crab legs that brighten up your day, a romantic dinner, or a holiday meal.

What is the Cost of King Crab at Costco Right Now

Costco sells quality King crab legs and they have low prices. A 3-3.5-lb package can be purchased for as low as $39.99. Sizes 4-7 are also available.

You can also purchase the 10lb package for $390 per box.

Are Costco’s King Crab Legs good?

Costco is the best place to find healthy meals with high protein, high in vitamins and low carbs at a reasonable price.

Costco’s king crab legs are large enough to be used as a main dish or in a recipe.

The king crab legs can be served with pasta, potatoes, cornbread or soup. Costco has the best king crab legs.

What size are Costco King Crab Legs

Check how many legs come in the 10 lb package to determine your king crab size. Costco’s king crab legs sizes range from 4-7, or 6-9 depending on how many are in stock at your local retailer.

The measurement does not include the crab claws. Costco stocks bulk quantities so you can find the size you prefer anytime.

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Costco Where do they get their King Crab Legs from?

The waters between the United States of America and Russia are where Costco’s famous King crab legs can be found. The best king crab legs can be caught at Norton sound, Bristol Bay, and around the Bering Strait.

Costco sells what kind of King Crab?

Costco’s red king crab legs are its specialty. You can either buy them frozen or defrosted. You will find package brands like Kirkland Signature Wild-Cooked Red Crab Legs or Wild Whole Cooked Alaska Crab Legs in the seafood section.

No matter what your preference for king crab legs, you’ll find it at Costco.

Costco has King Crab Legs that are pre-cooked


You can also check their appearance: If the king crab leg is white, reddish or pink in color, it’s probably pre-cooked.

If you find a crab leg that has a green or brown shell, it might be raw.

How many pounds of crab legs can four adults eat?

For guests who enjoy crab legs, purchase between 1.5 and 2 pounds of crabs for each adult. For four people, 6-8 lbs may be sufficient.

You can reduce the weight of your meal by serving it with side dishes.

Side dishes that can be served with king crab legs include potatoes, salads, pasta, mac and cheese, roasted veggies, or cornbread.

Are King Crab Legs Frozen?


If you are unsure about freezing your king crab legs after they have been caught on the ship, remember that they are already precooked and frozen before being shipped to Costco.

Keep your crab legs fresh by freezing them until you are ready to use them.

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How to prepare Costco King Crab Legs

There are many ways to make king crab legs delicious. Crab legs take only a few minutes to prepare and are very easy to cook. There are many ways to make king crab legs.


Steaming legs of king crab is simple, fast, and easy. These steps will help you steam:

  • Thaw the crabs and rinse them under running water.
  • To break the legs of the king crab, cut the joints at the joints.
  • Place the pieces in a tray or steamer bowl. Cover the tray with two cups of water, one tablespoon salt and cover.
  • Allow to steam for five minutes, until you smell the aroma of cooked king crab legs.
  • Place the crabs in a tray.


These steps can be used to bake a leg of king crab:

  • Preheat the oven to 375F
  • The king crab legs should be thawed and washed in running water.
  • You can either cut the legs of the crab legs in sections or leave them as is.
  • Place the legs of king crab on a baking sheet, and bake them.
  • Bake for two to five minutes, then transfer to a tray.


Grilling is the best way to cook crab legs. These are the steps:

  • Turn up the heat on your grill
  • The crab legs can be cut into sections.
  • Allow the butter to be added by breaking the shells of the king crab legs.
  • Place the crab pieces on the grill, and then periodically brush them with butter.
  • You can add flavors like lemon.
  • Grill for 5-10 minutes

Are Costco King Crab Legs Salty or Sweet?

King crabs live in salt water, but they can be mildly sweet. King crab legs can be frozen and pre-cooked, adding salt to their saltiness.

To remove any brine from your king crab legs before you prepare them, rinse them under running water. To reduce saltiness, boil the crabs.

King crabs are rich in sodium, selenium and copper.

You want to know more about Costco? These are the next steps to find out if Costco offers Curbside Pickup and when Costco’s gas stations close. Do they accept EBT?


Costco is the best place to buy quality products at affordable prices. Costco stocks a variety of products including the famous King crab legs. These are carefully packed and sold at affordable prices.

Costco offers king crab legs and sweet, tender meat to its customers. They can cook, steam, or boil the meat to share with their loved ones. This creates beautiful, lasting memories.

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About the author

I have always been a shopaholic. A lot of times my questions went unanswered when it came to retail questions, so I started Talk Radio News. - Caitlyn Johnson

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