Quick answer
Flake Salt is evaporated sea salt formed into thin, flat pyramidal flakes from Maldon, Essex, England (most famous); also Cyprus, Australia. Clean, bright saltiness with a satisfying crunch that dissolves quickly on the tongue.
Key takeaways
- Flake Salt is evaporated sea salt formed into thin, flat pyramidal flakes from Maldon, Essex, England (most famous); also Cyprus, Australia.
- Salt has been harvested from the Blackwater estuary near Maldon, Essex since at least Roman times.
- Flake salt is perhaps the most widely used finishing salt in professional kitchens worldwide.
The Maldon Crystal Salt Company has been producing flake salt in Essex, England since 1882, though salt has been harvested from the Blackwater estuary since Roman times. The company still uses traditional methods: filtering seawater, heating in large salt pans, and hand-harvesting the pyramid crystals that form on the surface.
Formation: Crystals form as thin pyramids on the surface of heated salt pans
The Maldon Tradition
Salt has been harvested from the Blackwater estuary near Maldon, Essex since at least Roman times. The modern Maldon Crystal Salt Company was established in 1882 and remains family-owned. The production process begins by filtering estuary water, then slowly heating it in large stainless steel pans. As the water evaporates, delicate pyramid-shaped crystals form on the surface. Workers carefully rake these crystals to the sides of the pans and allow them to drain. The entire process takes about a day and produces the distinctive hollow, pyramidal flakes that have made Maldon a global culinary brand.
The Perfect Finishing Salt
Flake salt is perhaps the most widely used finishing salt in professional kitchens worldwide. Its thin, crunchy crystals add both flavor and texture to completed dishes. The classic application is a pinch over chocolate chip cookies before baking, where the salt crystals create pockets of savory contrast against sweet dough and melted chocolate. It transforms simple buttered toast, improves ripe tomato slices, and adds the final touch to seared steaks. The key is adding it at the very last moment to preserve the distinctive crunch.
Mineral Profile
Composition per 100g for flake salt. Values vary by harvest location and depth.
| Mineral | Content (g/100g) |
|---|---|
| sodium | 38.5 |
| chloride | 59 |
| calcium | 0.08 |
| potassium | 0.06 |
| magnesium | 0.03 |
| iron | 0.0001 |
| zinc | 0.0001 |
| Trace minerals | 20+ |
Best Uses for Flake Salt
Recommended for
- Finishing any dish
- Chocolate chip cookies
- Caramels
- Salads
- Avocado toast
- Buttered bread
Not ideal for
- Cooking in liquid (dissolves and wastes the texture)
- Baking (inconsistent measurement by volume)
Chef's tip: Crush Maldon flakes between your fingers as you sprinkle for even distribution. The pyramidal shape creates a satisfying crunch followed by a clean burst of salt flavor. Add to chocolate chip cookie dough balls before baking.
Quick Facts
| Origin | Maldon, Essex, England (most famous); also Cyprus, Australia |
| Color | White to off-white, translucent |
| Type | Evaporated sea salt formed into thin, flat pyramidal flakes |
| Harvest method | Slow evaporation of seawater producing delicate crystal flakes |
| Grain sizes | Thin, irregular flakes, Pyramid-shaped crystals |
| Price range | $8-15 per pound |
Health note: Nutritionally equivalent to regular sea salt. The premium is for the crystal structure and finishing quality, not health benefits.
Compare Flake Salt with other salts
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