Lenn, sea salt raked by hand on the Guérande marsh

We are two paludiers, salt farmers, working ninety-six clay pans on the marsh west of Guérande. The salt is raked by hand from June to September and packed in tins.

The sun and wind take the water. We rake up what is left.

Raked by hand

Nothing is added and nothing is heated. The work is letting the sea in, waiting for the weather and pulling out what forms.

Spring tide, early morning

The sea comes in

Twice a month, at the biggest tides, we open a wooden gate and let the Atlantic in. Over three weeks it crosses a chain of clay basins, each shallower and saltier than the last, and reaches the pans at almost eight times the salt of the sea.

Warm afternoon, east wind

The flower forms

On hot days with a dry wind, a skin of crystals forms on the brine, thin as frost on glass. We lift it off with the lousse, a flat wooden blade, before it grows heavy and sinks. That skin is fleur de sel.

Evening, every other day

The grey is pulled

What sinks keeps growing on the clay floor. We pull it in with the las, a rake with a four-metre handle, and heap it on the ladure, a low platform, to drain overnight. The clay is what turns it grey.

Three salts from the same pan

All three come out of the same few centimetres of brine. They differ in where they form, how fast, and what they do in a kitchen.

Fleur de sel

Skimmed from the surface on hot afternoons. Fine, crisp flakes that stay dry on the plate and crunch before they melt.

Cook with raw scallops and oysters, sliced tomatoes, soft-boiled eggs, salted-butter caramel. Add it at the table, not in the pan.

Grain
Flakes, 1–3 mm
Harvested
Afternoons, June to August
Tin
125 g, €9.50

Gros sel gris

Pulled from the clay floor. Coarse, moist crystals, grey from the clay, that dissolve slowly and season from the inside.

Cook with pasta and potato water, a salt crust for a whole bass or a celeriac, brines, trays of roast roots.

Grain
Crystals, 3–8 mm
Harvested
Evenings, June to September
Tin
250 g, €6.00

Sel fin

The grey salt, dried in the sun on the bank and stone-milled. It still tastes of the marsh but pours like table salt.

Cook with bread and pastry dough, vinaigrettes, marinades, everyday seasoning at the stove.

Grain
Fine, under 0.5 mm
Made
All year, from the summer’s grey
Tin
250 g, €6.50

Visit the marsh

From June to September we walk small groups along the banks at the end of a harvest day. You watch the pans being worked, try the lousse yourself and taste the salt straight off the clay.

When
Tuesdays and Saturdays at 17:30, June to September. No walks in rain; the harvest stops too.
How long
About an hour and a quarter on flat, narrow clay banks. Wear shoes you don’t mind getting muddy.
Group
Up to eight people. Children are welcome.
Cost
€12 a person, free under twelve. Everyone leaves with a small tin of fleur de sel.
Where
Our hut is at the end of a dirt track off the marsh road, west of Guérande. We send the exact spot when we confirm.
Email to book a walk

Order a tin

We pack on Mondays in the hut and send by post. Choose your tins and email us the order; we reply with the total, the postage and a payment link.

Tins
Fleur de sel125 g tin
€9.50
0
Gros sel gris250 g tin
€6.00
0
Sel fin250 g tin
€6.50
0
No tins yet€0.00

Postage is added when we reply: €6.90 in France, €12.50 elsewhere in the EU, free in France over €50.

Cooking for a restaurant or a bakery? Grey salt also comes in 5 kg and 25 kg sacks, delivered once a month around the Loire-Atlantique. Write to us with how much you use in a week.