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Table salt is a crystalline seasoning made mainly of sodium chloride. The figures here describe table salt as supplied, rather than salt added to a prepared dish. Per 100g, it contains 98g of salt and 39300mg of sodium, with an energy content of 0 kJ.

Sodium helps regulate fluid balance and supports normal nerve and muscle function. However, a high salt intake can raise blood pressure. For people watching their salt intake, both salt added during cooking or at the table and salt already present in foods contribute to the total. The full nutrient figures are given in the tables below.

Nutrition per 100g

Nutrient

Per 100g

Energy

0 kcal

Energy

0 kJ

Fat

0g

of which saturates

0g

Carbohydrate

0g

of which sugars

0g

Fiber

0g

Protein

0g

Salt

98g

Alkohol

0g

Vatten

Trace

Kolesterol

0mg

Vitamins and minerals per 100g

Nutrient

Per 100g

Vitamin A (retinol equivalent)

0µg

Vitamin D

0µg

Vitamin E

0mg

Vitamin C

0mg

Thiamin (B1)

0mg

Riboflavin (B2)

0mg

Niacin (B3)

0mg

Vitamin B6

0mg

Vitamin B12

0µg

Folate

0µg

Kalcium

10mg

Iron

0.3mg

Magnesium

76mg

Phosphorus

1mg

Kalium

89mg

Sodium

39300mg

Zinc

0.1mg

Copper

0.08mg

Iodine

44µg

About these figures

Values are per 100g of the food as described (2 samples, table salt). "Trace" means only a very small amount was found. Nutrients that were not measured are not shown. Salt is calculated from sodium.

Vidare läsning och referenser

  • Public Health England. McCance and Widdowson's The Composition of Foods Integrated Dataset 2021. GOV.UK.

Artikelhistorik

Informationen på denna sida är skriven och granskad av kvalificerade kliniker.
  • 4 Nov 2026 | Senaste versionen
  • 3 Nov 2026 | Ursprungligen publicerad