Fresh mussels steamed quickly with dry white wine, shallots, garlic, herbs, pepper, and butter

Moules marinières is a French coastal preparation in which live mussels open in a fragrant broth of dry white wine, shallots, herbs, pepper, and butter. It is fast, communal food: the mussels go to the table in their pot with plenty of broth. Bread or fries usually absorb that broth, but neither is part of the steaming technique itself. This low-carb serving keeps the classic marinière base free of flour and cream and pairs it with roasted fennel and a sharp green salad.
- Prep
- 30 mins
- Cook
- 10 mins
- Total
- 40 mins
- Serves
- 6
- Difficulty
- Beginner
- Cuisine
- French — coastal
The recipe
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Before you start
Buy live mussels from a reliable cold chain and cook them on the day of purchase. Scrub the shells, pull away the beards, discard cracked shells, and tap open mussels; discard any that do not close. Slice the shallots and chop the parsley before cooking because the mussels steam in only a few minutes. Roast the fennel and dress the salad first.
Ingredients
For the moules marinières
For low-carb serving
Quantities change with servings; cooking times stay the same.
Equipment
- Large heavy pot with lid paid link
- Shellfish brush paid link
- Chef’s knife paid link
- Cutting board paid link
- Digital kitchen scale paid link
- Measuring jug paid link
- Roasting tray paid link
- Heatproof serving bowls paid link
- Slotted spoon paid link
- Kitchen tongs paid link
Method
Roast the fennel. Toss the fennel with olive oil and roast at 210°C for 25 to 30 minutes until tender and browned at the edges.
Sort the mussels. Rinse under cold running water, scrub, and debeard. Discard cracked mussels and any open mussels that do not close when tapped.
Sweat the shallots. Melt 40 g butter in a very large heavy pot over medium heat. Add the shallots and cook for 3 minutes without browning.
Add the garlic and herbs. Stir in the garlic, thyme, bay leaves, and black pepper for 30 seconds.
Add wine. Pour in the dry white wine and bring to a strong simmer.
Steam the mussels. Add the cleaned mussels, cover immediately, and cook over high heat for 5 to 7 minutes, shaking the covered pot twice.
Check the shells. Remove the lid when most shells are open. Discard every mussel that remains closed after cooking.
Finish the broth. Remove the pot from the heat, add the remaining 20 g butter and most of the parsley, and shake gently until glossy.
Taste carefully. Taste the broth before adding salt because mussel liquor is naturally saline.
Serve immediately. Divide the mussels and broth among warm bowls, finish with parsley, and serve with roasted fennel and lemon-dressed salad.
Chef’s notes
Live mussels should smell clean and marine, not strongly fishy. Keep them cold and do not seal them in an airtight container before cooking.
Discard cracked shells and open mussels that fail to close when tapped before cooking.
After cooking, discard shells that remain closed. Do not force them open for eating.
Use the widest pot available so the mussels heat evenly and open quickly.
Salt only after tasting the finished liquor; extra salt is often unnecessary.
Tips and variations
Muscadet is a classic dry wine choice, but another crisp dry white wine works.
Do not add cream when presenting the dish as marinière; cream creates a separate common variation.
Celery or a small amount of leek may be added with the shallots.
If cooking in a smaller pot, divide the mussels into two batches and combine the broth.
Use the same-day purchase rule and follow local shellfish safety advisories.
Serve with
Serve in deep bowls with enough broth for every diner and provide a separate bowl for empty shells. Bread and fries are conventional partners, but roasted fennel and a green salad maintain the coastal French character without adding a starch. An empty mussel shell can be used like small tongs to pick out the remaining mussels.
Storage
Moules marinières is safest and best immediately after cooking. If necessary, remove leftover mussels from their shells, cool promptly in the broth, refrigerate, and consume within 1 day. Reheat gently until steaming hot; do not boil for long. Do not freeze cooked mussels in this preparation.
Nutrition per serving (estimated)
- 370 kcal
- Calories
- 31 g
- Protein
- 17 g
- Carbohydrates
- 18 g
- Fat
- 5 g
- Fibre
Allergens
Contains molluscan shellfish and milk through butter. Wine may contain sulfites. Shellfish can cause severe allergic reactions; use separate equipment and avoid serving this dish to anyone with a mollusk allergy.
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Questions
What does marinière mean?
In this dish it refers to mussels cooked in a simple sailor-style broth, commonly with white wine, shallots, herbs, pepper, and butter.
Should mussels be soaked in fresh water?
Rinse and scrub them under cold water, but do not leave marine mussels soaking in fresh water for a long period.
Why did some mussels stay closed?
A few may not open during cooking. Discard them rather than forcing the shells.
Can the wine be replaced?
For an alcohol-free version, use unsalted fish stock with a little lemon, although the flavor will no longer be classic marinière.
Why is no cream included?
Classic moules marinières is based on wine, aromatics, herbs, and butter. Cream belongs to a related variation.