Monkfish

NUTRITION
Monkfish is low in calories and a good source of protein. It contains useful amounts of vitamin B3 (required for proper functioning of the metabolic system), potassium (controls the balance of fluids in the body) and selenium (an antioxidant that also helps the immune system).
With a succulent, firm texture and a fine, slightly sweet flavour, monkfish invites comparison with other 'luxury' seafoods such as lobster and scallops. Unfortunately monkfish has become so popular that there is now concern over stock levels. Full card-carrying ethical consumers may want to avoid monkfish altogether; we relish it as an occasional treat, eating it only outside the spawning season (although it is available year-round).
It is a particularly versatile fish, well-suited to many different treatments and robust flavourings, as in our Recommended Recipes below.
HISTORY
Monkfish has long featured in regional dishes of the Iberian Peninsula and (to a lesser degree) France. There are scant historical references to monkfish being eaten in the UK before the mid-twentieth century, but its popularity here has exploded in the last 30 years. It is now highly sought after by fishing vessels in the waters around southwest England, western Ireland and western Scotland.
BIOLOGY
The European monkfish - Lophius piscatorius - lives largely in coastal waters from northern Europe through the Mediterranean to the Black Sea. It is a demersal (bottom-dwelling) fish, found at an unusually wide range of depths; from relatively shallow waters to more than a kilometre deep.
It is a rather grotesque looking fish comprising of a huge head and mouth attached to a long tail. Also known as the anglerfish, it has a flexible filament growing from its head and ending in a piece of bioluminescent tissue (known as an esca) which it dangles in front of its mouth as a bait. It even has a spare fishing-rod which grows its own esca should its primary one be bitten off. A voracious predator, its diet mainly consists of other fish but it is known to occasionally catch seabirds.
TIPS
BUYING
The main edible part of the monkfish is its tail. This has usually been
separated from the rest of the fish by the time it reaches the supermarket
or fishmonger's (presumably due to the head's ugliness and/or unwieldy
size) and so you may not be able to rely on the usual visual indicators
for fresh fish (bright, unsunken eyes and moist, shiny scales). Buy from
a trusted supplier and use your sense of smell to be sure of the freshest
monkfish.
Use the Good Fish Guide to make better informed choices when buying seafood.
STORING
After purchase, keep monkfish well chilled and use within 24 hours (or
freeze for up to 3 months).
PREPARING
Remove the skin and membrane (or ask your fishmonger to do this). The
tail has a single bone running down its centre, making it easy to prepare
and eat. The tail yields two fillets that can be cooked whole or cut into
chunks. Alternatively, cut the whole tail across the bone into medallions
(cooking fish on-the-bone can enhance succulence and flavour).
Excellent results can be obtained with a variety of cooking methods. Pan-fry in a little hot oil for a few minutes on each side, or roast in a hot oven (220°C) for around 30 minutes until firm to the touch. Monkfish is also delicious when poached and is very barbecue-friendly as it doesn't fall apart on the grill.
MISCELLANY
In sushi restaurants, ankimo is a highly esteemed delicacy made from monkfish liver; a sort of Japanese foie gras.
IN OUR FAVOURITE BOOKS
To support site running costs, we participate in the Amazon affiliates scheme and book links take you to the relevant Amazon page.

Monkfish with pancetta and clams

Monkfish stew with tomatoes, garlic, chilli and black olives

Monkfish with sweet onions ginger and saffron