Dish × condiment pairing
Which sea salt for curing gravlax?
Season : all-year · Occasion : dinner party, holiday
Noirmoutier coarse sea salt. For a cure you want clean, even salinity and no additives, not a delicate finishing flake. The Atlantic salt from Vendee draws moisture steadily and seasons the salmon evenly. Mix it with sugar, pack it on the fillet, and let time do the rest.
In detail
The best salt for curing gravlax is a clean, coarse natural sea salt such as Noirmoutier from the Vendee coast, with no additives. A cure is about even, steady salinity that draws moisture and firms the salmon, not the shattering crunch you finish a plate with, so a flaky salt is wasted here: its hollow crystals dissolve in the cure and you lose what you paid for. Mix the coarse sea salt with sugar in roughly equal parts by weight, pack it generously over and under the fillet, scatter dill and crushed pink peppercorns through it, then cure under light weight in the fridge for one to two days depending on thickness. Noirmoutier costs around $7 a kilo, which matters when a cure uses salt by the handful. Rinse, pat dry, and slice thin against the grain. Save the flaky salt for the toast.
Our recommendation
Salt · Sea salt
Noirmoutier Sea Salt
Noirmoutier Island, Vendée, Atlantic coast, France
frank salinity · clean brine · wet mineral
Curing is about even, additive-free salinity, not crunch, so a coarse natural sea salt like Noirmoutier is the right grain: it draws moisture steadily and firms the salmon without any anti-caking chemistry. Save your flaky salt for the plate. At around $7 a kilo it is cheap by the bag, which matters when a cure uses it by the handful, and it gives a clean, mineral cure.
Intensity 7/10
Where to buy it
Prices checked on
| Merchant | Price | Action |
|---|---|---|
| Amazon US | — | Amazon US |
| Formaggio Kitchen | — | Formaggio Kitchen |
| Sous Chef UK | — | Sous Chef UK |
Prices may vary depending on current promotions on the merchant site.
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The catch
Don't waste flaky finishing salt on a cure. Maldon and the like exist for crunch on the plate, and a cure dissolves every crystal, so you'd be paying texture money for salinity you could buy for a fraction. Curing wants clean, even, additive-free salt by the handful. That's Noirmoutier's job. Keep the flakes for the toast you serve the gravlax on, where the crunch survives.
Chef's note
Cure by weight and weight it down. Equal parts coarse Noirmoutier and sugar, packed over and under the fillet, dill and crushed pink peppercorns through the mix. Set the salmon skin-down in a dish, lay a board and a couple of cans on top, and fridge it one to two days, draining the liquid that pools. Rinse, pat bone-dry, then slice thin on a long angle.
Tasting note
frank salinity · clean brine · wet mineral · around $7 for a 1 kg bag. Worth it, and a cure goes through enough salt that the cheap-by-weight bag is the right call.
These three sections appear on every one of our pairing pages — our methodology.
Alternatives to explore
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Pepper · Berry
Pink Peppercorns
Réunion Island, western highlands, France
Intensity 4/10
Pink peppercorns are the classic gravlax aromatic, not the cure salt. Crush them into the salt-and-sugar mix with dill for sweet, resinous perfume against the rich salmon.
Frequently asked questions
- What salt is best for curing gravlax?
- A clean, coarse natural sea salt like Noirmoutier, with no additives. Curing needs even salinity to draw moisture and firm the salmon, not the crunch of a finishing flake. Mix it with sugar in roughly equal parts and pack it on the fillet.
- Can I use flaky finishing salt to cure salmon?
- You can, but it's a waste. Flaky salt's hollow crystals exist for crunch on the plate, which the cure destroys as they dissolve. Use cheap coarse sea salt for the cure and save the flakes for serving.
- How much salt and sugar for gravlax?
- A common ratio is equal parts coarse salt and sugar by weight, enough to coat the fillet generously, packed on top and bottom. The salmon then cures under light weight in the fridge for one to two days, depending on thickness.
This pairing was validated according to our methodology. Purchase links are marked sponsored and may earn a commission — details on our Affiliations page.