Natural form

Fresh live mussels with intact shells and visible byssal threads before cleaning.

Shows the reader exactly what to look for when buying live mussels at a fish counter.

Proteins

Mussel

Briny shellfish that steam open in minutes

Sweet and briny, mussels steam open in minutes in a fragrant broth of wine, garlic, and herbs — soak up the liquor with bread. Scrub and debeard; cook live, the day you buy.

Mussels are small, blue-black bivalves that steam open in minutes into one of the fastest, cheapest, and most rewarding shellfish dishes there is — a pot of mussels with white wine, garlic, and parsley (moules marinière) is the classic. They cook in their own briny liquor, which becomes a fragrant broth for mopping up with bread or frites. Sustainably farmed and abundant, they're a great-value treat. The crucial rule is freshness and the open/closed test: live mussels should close when tapped, and ones that won't open after cooking get discarded. A quick scrub and debeard, and they're ready.

Measured in: g
Storage: Refrigerate
Shelf life: 2 days

Allergens

Shellfish

Find it in

Seafood

Types & varieties

Blue mussels

The common farmed mussel; sweet and reliable.

Green-lipped (New Zealand) mussels

Larger, meatier, with a green-edged shell.

Rope-grown / farmed

Cleaner and grit-free with little beard — easy to prep.

Smoked / pickled mussels

Preserved, ready-to-eat for snacks and salads.

How to choose

Buy live mussels with tightly closed shells (or ones that snap shut when tapped) and a fresh sea smell; discard any that are cracked, gaping and won't close, or smell off. Rope-grown farmed mussels are cleanest. They should feel heavy with seawater, not light and empty.

How to store / food safety

Keep live mussels cold and breathing — in a bowl loosely covered with a damp cloth in the fridge, never sealed airtight or sitting in fresh water, which suffocates and kills them. Cook the day you buy them. The key safety rule: discard any mussel that doesn't close before cooking, and any that stays shut after cooking. Cook through; mussels are a shellfish allergen.

How to cook

Scrub the shells and pull off the wiry 'beard' just before cooking. Steam them in a hot covered pot with a splash of wine, stock, or beer plus aromatics for three to five minutes, shaking the pot, until the shells open — that's done. Throw out any stubborn closed ones. Don't overcook or they shrink and toughen. Serve in the broth with bread.

Common uses

Moules marinièreMussels in tomato, wine, or curry brothPaella and seafood stewsSteamed with garlic and herbsMussels and fritesPasta with musselsChowderSmoked mussels on salads