Where to Buy Shellfish

Local Fishmonger

The local fishmonger will usually have fresh shellfish for sale but, if you want a crab or a lobster it may well be necessary to order with them in advance. Local fishmongers source the majority of their shellfish directly from their local markets and fishermen. Fishmongers are also very knowledgeable about the products they sell and will be able to give recommendations.

Supermarket

Supermarket fish counters will normally have live mussels but it is unlikely that they will have live crab or lobster. If they have it on their fish counters it will normally be cooked. If you are looking for a lobster in a supermarket you will usually find a whole frozen lobster in the freezer cabinets but these will invariably have been imported.

Prawns bought in supermarkets will almost always have been frozen first. It is important to be aware of this as, in some cases, you will not be able to refreeze them.

 

Down the Cove

If you go down to the cove and meet the fishing boats coming in you can usually buy a lobster or crab directly from the fisherman. It will, of course, be very much alive but just follow the instructions on our pages and you will end up with a delicious dinner!

 

Mussel and Oyster Farms

Mussels and oysters are farmed in the UK and, in some cases, it is possible to buy directly from the farms. Both mussels and oysters are farmed in Cornwall and the ones we know of are in the River Fal, the Helford River and the Fowey Estuary. We have provided links to the farms on our links page.

Our recommendation is to always buy live shellfish directly from the people catching it or farming it as you can then guarantee it’s freshness.

 

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Shellfish Sustainability

The sustainability of different shellfish is closely being monitored by Cornwall Sea Fisheries, however the rules for inshore and offshore fishing can be different. As our website is about local coves we will tell you about the current rules governing inshore fishermen. Our preference will always be to source your shellfish from local inshore boats or farms.

Lobster

Female lobsters that have eggs (called ‘berried’ lobsters) are not allowed to be landed. If a fisherman catches a ‘berried’ lobster then they must notch the tail with a ‘V’.

It is also not allowed for a fisherman to land a ‘V’ notched lobster (with or without eggs), so the lobster will be returned to the sea until it has shed it’s shell.

Crab

The sizes of crab allowed to be landed are closely monitored.

It is not possible for a fisherman to land a crab that is under-sized ensuring sustainability.

Mussel

Most mussels offered for sale in the UK are farmed and therefore from a sustainable source.

Oyster

Like mussels, most oysters offered for sale in the UK are farmed and therefore from a sustainable source.

Prawn

Most prawns for sale in supermarkets in the UK are imported from the East and the North Atlantic. Those offered for sale are normally farmed and therefore from a sustainable source.

Scallop

To ensure the sustainability of scallops, a preference should always be given to sourcing scallops that have been hand picked by divers. They will be more expensive but should still be the first choice.

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How to Check your Shellfish is Fresh

Lobster and Crab

You should make sure that their eyes are bright and clear. Lobsters and crab should be alive when you buy them – never buy a dead uncooked lobster as you don’t know how long it has been dead and bacteria spread rapidly in dead crustaceans. They should be lively and move their legs and claws when handled. A limp lobster or crab is close to death.

A live fresh lobster or crab should feel heavy to handle and seem heavier than it looks.

Mussels and Oysters

Mussels and oysters should be alive when you buy them. Live mussels and oysters will have tightly closed shells. Shells that are open should be discarded.

Scallops

If buying scallops in their shells, make sure they are alive by checking that the shell is tightly closed. If buying scallops that have been shucked (opened) they should look nice and plump and moist.

Prawns

Prawns are usually pre-frozen. Go for prawns from cold waters like the Atlantic rather than warm water prawns from Asia as they have far more flavour.

Buying Frozen Shellfish

Most prawns available in the UK have been frozen and it will not be possible to refreeze some of these so make sure you check on the packaging to see if this is the case.

A Guide on Quantities of Shellfish needed

You should allow half a 1kg lobster per person.
One large crab will serve two people for a main course such as linguini or will provide enough meat to make four sandwiches.
When buying mussels bear in mind that it is likely that a few of them will need to be discarded during the cleaning process.

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