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shellfish · Lithodidae

King Crab Legs

Paralithodes camtschaticus

King Crab Legs are the legs of the king crab, a species found in the northern Pacific Ocean. They are sought after for their delicate flavor and generous amounts of succulent meat, often served as an extravagant dish in fine dining.

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Basic Information

Common nameKing Crab Legs
Scientific nameParalithodes camtschaticus
Categoryshellfish
Food familyLithodidae

Alternate Names

esCangrejo Rey
frCrabe royal

Health Benefits

Major benefits
  • Exceptional source of zinc, iron, copper, iodine and vitamin B12.
  • Very lean, complete protein with minimal saturated fat.
  • Regular moderate intake supports thyroid, immune and cognitive function.
EvidenceConsensus among USDA, NIH and WHO reviews is that king crab legs contributes positively to a balanced eating pattern when consumed in appropriate portions.

Nutrition (per 100 g)

calories97
water g76
protein g20
carbs g0.7
fiber g0
sugar g0
fat g1
saturated fat g0.2
omega3 g0.5
omega6 g0.1
sodium mg100
potassium mg415
calcium mg60
iron mg0.5
magnesium mg25
zinc mg2
vitamin a iu0
vitamin c mg0
vitamin k mcg0
folate mcg0

Cultivation

ClimateCold marine environment
Growing seasonYear-round, but most harvested in fall and winter.

Global Production

Seasonal availabilityAvailable year-round, peak during fall.

Storage

RefrigerationStore at 0°C to 4°C for fresh crab legs.
FreezingPreferred method for long-term storage.
Shelf life6 months refrigerated, 12 months frozen.

Recipes (1)

United States · Easy
King Crab Legs with Garlic Butter

A simple yet delicious recipe highlighting the rich flavor of King Crab Legs.

Prep m · Cook m · Serves 2

Interesting Facts

  • King crabs can weigh up to 24 pounds and have a leg span of over 5 feet.
  • They are harvested mainly in the waters off Alaska and Russia.
  • The meat is often sold pre-cooked and frozen.

Frequently Asked Questions

Is King Crab Legs healthy?

Yes — King Crab Legs is generally considered a nutritious addition to a balanced diet when consumed in appropriate portions.

How should I store King Crab Legs?

Follow the storage guidance above. Most fresh varieties benefit from refrigeration; shelf-stable versions keep in a cool, dry cupboard.

Can I freeze King Crab Legs?

Many forms of King Crab Legs freeze well. Portion into freezer bags, label with the date, and use within 3 months for best flavor.

What does King Crab Legs pair well with?

Consult the recipe suggestions above — King Crab Legs usually pairs beautifully with fresh herbs, citrus, or a matching regional cuisine.

Where does King Crab Legs come from?

King Crab Legs is produced or sourced in a variety of regions worldwide. Local farmers' markets are often the freshest option.

References

Profile source: seed-stub · updated 8/6/2026