A GUIDE TO TEXTURE

Salt grain sizes & shapes.

Fine for mixing. Coarse for texture. Flakes for the final touch. Get to know the crystals in your kitchen.

Source tells you where. Grain tells you how it feels.
Sea salt, for example, can come as fine grains, coarse crystals or flakes. [1] [2]

See the difference.

Real salt, photographed up close. Open a photograph for a closer look.

A mound of fine white sea salt on black, with a 10 mm scale bar at the lower right. — Small grains, with a 10 mm scale bar.
Photo: Poyraz 72 · CC BY-SA 4.0

A mound of coarse white sea salt on black, with a 10 mm scale bar at the lower right. — Larger crystals, with a 10 mm scale bar.
Photo: Poyraz 72 · CC BY-SA 4.0

Thin irregular Maldon salt flakes on a dark surface beside a labeled pocket tin. — Maldon flakes beside their tin. No scale bar.
Photo: sousvideguy · CC BY 2.0

Use the 10 mm bars to judge fine and coarse grains. These photographs are not shown at identical magnification; the flakes image illustrates shape.

Six names to know.

Grain names and size ranges vary by producer.

A dusting of salt

Powder

Very finely ground, with a flour-like texture that clings to food.

Try on popcorn or roasted nuts. [1]

Everyday mixing

Fine

Small grains that dissolve readily and distribute easily.

Useful in soups, sauces and baking; follow the recipe’s salt choice. [1] [3]

The middle ground

Medium

A middle grade offered in some salt ranges. The exact size depends on the product.

Check the producer’s grain description before choosing. [1]

Noticeable crystals

Coarse

Larger grains, sold for cooking and for suitable salt mills.

For a grinder, check both grain size and moisture requirements. [2] [4]

Bigger pieces

Extra coarse

Chunkier crystals, such as Sea Salt Superstore’s extra coarse pink salt.

Check your mill’s limits; bigger crystals are not suitable for every grinder. [5] [4]

The finishing touch

Flakes

Thin crystals, including pyramid shapes such as Maldon’s. Flake describes shape, not one fixed size.

Sprinkle over a finished dish for texture—or use in cooking. [1] [6] [2]

Where does kosher salt fit?

Kosher salt is a style, not a source category or a single grain size. Brands differ in crystal shape and density, so check the brand when following a recipe. [3]

Meet Diamond Crystal kosher flakes →

Choose by the job.

Mixing into a dish? Start with fine grains. Want a finishing crunch? Try flakes. Filling a mill? Use a compatible salt and check whether the mill accepts damp crystals. [1] [2] [4]

Explore salts on our shelf →

Sources & further reading

Checked 9 November 2026. Product descriptions come from the named businesses. Photographs are credited beside each image. Fine and coarse: Wikimedia thumbnails, shown in full. Flakes: Commons crop by Belbury, shown without further edits. Photo dates: 2015 (fine/coarse), 2018 (flakes).