Grams to Cups

Fine Table Salt: Crystal Size, Weight & Measuring Guide

Small, uniform crystals for seasoning and baking, measured separately from kosher or flaky salts.

1 cup = 288g

Table salt (fine)

Measured

spooned without packing and leveled

Category

Other

Convert table salt (fine) grams to cups

What is table salt (fine)?

Fine table salt consists of small, closely packed crystals. In baking it balances sweetness, sharpens other flavors, and influences yeast fermentation and dough structure, so the salt type and amount both matter.

Keep it dry and covered. The adopted reference applies only to dry fine table salt, spooned without compression and leveled; it is about 288 grams per US cup, but a scale or teaspoon measure is safer for the small quantities used in recipes.

Measurement profile

Grams per cup
288g
Cup standard
US cup / 240 ml
Ingredient state
fine table salt, dry and free-flowing
Confidence
High

Data last verified: 2026-10-24

Source observations

Why measurements vary

Crystal size and shape

Fine crystals pack closely, while kosher and flaky salts trap much more air in the same cup.

Moisture and compression

Damp clumps or pressing the measure change how densely salt fills the available volume.

How to measure table salt (fine)

  • This conversion is only for fine table salt; kosher and flaky salts contain much more air per cup.
  • Keep the salt dry, spoon it without compressing, and level the measure.
  • Recipes should normally measure salt in teaspoons or grams rather than full cups.

Types & varieties

Fine table salt

288g per cup

Dry, free-flowing, spooned without packing, and leveled.

Kosher or flaky salt

Larger crystals trap more air and can weigh far less per cup.

Common table salt (fine) measurements

These limited reference values are derived from the canonical cup weight. Use the converter for any other amount.

Cups Grams
¼ cup 72g
⅓ cup 96g
½ cup 144g
1 cup 288g

Common substitutes

Fine sea salt

Often close, but crystal size and moisture still need checking.

Related measurement resources

Frequently asked questions

How many grams are in 1 cup of table salt?

Fine table salt scales to about 288 grams per US cup, though recipes normally use teaspoons or grams.

Can I use the same conversion for kosher salt?

No. Crystal shape changes bulk density dramatically; Diamond Crystal and Morton's kosher salts also differ from each other.

What does salt do in baking?

Salt balances sweetness and strengthens flavor. In yeast dough it also moderates fermentation and affects gluten behavior, so it should not be treated as a decorative ingredient.

How should table salt be stored?

Keep it dry and covered. Humidity creates clumps that make spoon and volume measurements less even.