By Alex Beleaev | Caviar & Gourmet, London | beleaev.com

You can buy king crab legs online in the UK, delivered to your door, cooked at sea and ready to serve. The only real decision is which form suits you: a whole cluster for the table, or pure picked meat for the kitchen. This guide covers both, with what you pay and how to cook it once it lands.
Beleaev ships king crab across the UK, super-frozen for transit so the meat arrives in the condition it left the boat. Below: the clusters and pure meat we carry, what each one is for, and the plain method that does them justice.
Key Takeaways
- Choose by occasion: a whole cluster centrepiece, or pure crab meat for cooking
- Prices run from around £52 for Dungeness clusters to £175 for an XXL king crab cluster
- Most crab is cooked at sea and arrives super-frozen; thaw overnight in the fridge
- Serve cold with lemon and mayonnaise, or warm through gently in butter
- Start with the Beleaev crab collection
Which King Crab Should You Buy?
There's no single right answer. There's the form that suits your table and the number you're feeding.
For the centrepiece: XXL king crab clusters
The XXL king crab clusters are the showstopper. Hand-selected from the Barents Sea at the largest grade, each cluster weighs 1.3 to 1.5kg, cooked at sea and blast-frozen straight from the boat. The meat is sweet, lobster-like and almost buttery, and pulls cleanly from the shell. One cluster feeds two generously as a starter, or one as a proper centrepiece.
For a lighter introduction: Chilean clusters
The Chilean king crab clusters are the gentler first taste. From the cold South Pacific off Chile, around 500g, with a soft sweetness, clean ocean salinity and a buttery undertone. Smaller than the Barents Sea XXL, same easy approach: thaw and serve chilled, or warm through. A 500g pack serves two as a generous starter.
For the cook: pure crab meat
When the crab gets folded into a dish, skip the shell. Our king crab meat, 227g picked from the leg and body, is made for crab linguine, a luxe crab cocktail, or lemon and mayonnaise. The VAAG pure-meat range goes further, separating the crab by part: lower leg and loin, each a 227g cut of solid meat, no shell, no waste. And our white crab meat, 454g of sweet, delicate British body meat, is the kitchen workhorse for crab on toast, cocktails and pasta for four.
| Product | Origin | Size | Serves | From |
|---|---|---|---|---|
| Dungeness clusters x2 | California | ≈600g | 2-4 | £52.50 |
| Chilean king crab clusters | Chile | ≈500g | 2 | £78 |
| XXL king crab clusters | Norway | ≈1.3-1.5kg | 1-2 | £175 |
| King crab meat (picked) | Norway | 227g | 2 | £79.95 |
| White crab meat | UK | 454g | 4 | £68.78 |
Not sure where to begin? The Chilean cluster is the safest first taste; the XXL is the one you build a dinner around. Browse the crab collection to compare the full range.
How King Crab Is Delivered
This is where a lot of online seafood goes wrong, so it's worth being specific.
Most of our crab is cooked at sea and blast-frozen straight from the boat, which sets the meat in the condition it came in before any freshness can slip away. It's then held cold and shipped super-frozen for transit, so the cluster you unwrap looks like the one that left the deck. The fresh brown crab is the exception, landed on the British South Coast and sent fresh.
We deliver across the UK on a temperature-controlled service. You don't need a trade account, and you don't need to buy a whole crate.

How to Defrost and Cook King Crab
Two rules. Thaw slowly. Cook gently, if at all.
Defrosting. Move the cluster from freezer to fridge and leave it overnight. Slow thawing protects the delicate texture. Don't rush it under a hot tap, and don't refreeze once thawed.
Serving cold. For cooked clusters, this is the easiest and arguably the best way. Once thawed, crack the shell, lift out the long pieces of leg meat and serve with fresh lemon and good mayonnaise. Nothing else required.
Warming through. To bring out the sweetness, steam a cooked cluster for four to six minutes, or grill briefly with garlic butter. Keep it short; the meat is already cooked, so you're only warming it.
Cooking from raw. The raw king crab cluster is the chef's pack, for full control of seasoning. Defrost slowly, then cook in salted boiling water for six to eight minutes until the shell turns vibrant orange. Cool, crack and serve. Ideal for steaming, grilling, or finishing in butter and garlic.
Cooking brown crab. Cooking at home from fresh is the freshest way. Simmer in heavily salted water for fifteen to twenty minutes per kilo, cool, then pick the white and brown meat.
What to Serve with King Crab
Keep the plate quiet and let the crab talk. A wedge of lemon, good mayonnaise or a sharp Marie Rose, brown bread and butter, a glass of cold white wine. That's the classic, and it works because the acidity cuts the sweet richness of the meat.
For something more involved, fold pure crab meat through linguine with chilli, lemon and parsley, or build a crab cocktail with crisp iceberg. If you're laying on a full gourmet spread, a little shaved truffle over dressed crab turns a starter into a talking point.
Why Buy King Crab from Beleaev
We're a London caviar and gourmet house, and we treat the crab the way we treat the tins: sourced with provenance, handled on a strict cold chain, and described honestly. The king crab is wild-caught and cooked at sea, the brown crab landed fresh on the British coast, and everything is delivered cold across the UK. If you want to understand the different crabs before you buy, our companion guide explains red king crab versus brown and Dungeness.
FAQ
Where can I buy king crab legs online in the UK?
Online, from specialists who name the origin and ship cold. Beleaev delivers king crab clusters and pure crab meat across the UK, super-frozen for transit so the meat arrives as it left the boat. Look for a stated origin and cooked-at-sea handling rather than vague "premium crab".
How much does king crab cost in the UK?
It depends on the form. Dungeness clusters start around £52.50, Chilean king crab around £78, and an XXL Barents Sea cluster around £175. Pure picked king crab meat is around £79.95 for 227g, and white crab meat around £68.78 for 454g.
Is the king crab delivered fresh or frozen?
Most clusters arrive super-frozen, having been cooked at sea and blast-frozen straight from the boat, which protects the texture. Fresh brown crab is the exception. Everything travels on a temperature-controlled courier across the UK.
Do you cook king crab from frozen or thaw it first?
Thaw it first. Move the cluster to the fridge and leave it overnight, then serve cold or warm it through gently. Slow thawing keeps the fat structure intact. Never refreeze a thawed cluster.
Can I order king crab for a dinner party?
Yes. An XXL cluster serves two as a generous starter or makes a centrepiece for one. For a larger table, combine clusters with pure crab meat for linguine or cocktails, and add the fresh brown crab for dressing at the table.
Order King Crab Worth the Occasion
The right form, delivered cold, served simply with lemon and mayonnaise: that's all there is to king crab done well at home.
Browse the full Beleaev crab collection, from the XXL king crab clusters as a centrepiece to ready-to-use king crab meat for the kitchen. Wild-caught, cooked at sea, and delivered across the UK.