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Chestnuts, kernel only, raw, weighed with shells

Chestnuts are nuts with an edible kernel inside a shell. These figures describe raw chestnut kernels, with the weight based on chestnuts weighed with their shells rather than on kernels alone. Per 100g on this basis, they provide 30g of carbohydrate, 2.2g of fat and 1.6g of protein, with an energy content of 595 kJ. Carbohydrate is their main energy-providing nutrient.

Carbohydrate supplies energy for the body. Chestnuts also contain potassium, which supports normal nerve and muscle function. For people monitoring energy or carbohydrate intake, the shell-inclusive weight basis is important when comparing these values with foods measured by edible weight alone. Full nutrient figures are in the tables below.

Nutrition per 100g

Nutrient

Per 100g

Energy

140 kcal

Energy

595 kJ

Gordura

2.2g

of which saturates

0.4g

Carbohydrate

30g

of which sugars

5.8g

Proteína

1.6g

Sal

0.02g

Água

43g

Colesterol

0mg

Vitamins and minerals per 100g

Nutrient

Per 100g

Vitamin A (retinol equivalent)

0µg

Vitamina D

0µg

Vitamina E

0.99mg

Vitamina C

Trace

Thiamin (B1)

0.12mg

Riboflavin (B2)

0.02mg

Niacin (B3)

0.4mg

Vitamina B6

0.28mg

Vitamina B12

0µg

Cálcio

38mg

Ferro

0.7mg

Magnésio

27mg

Phosphorus

61mg

Potássio

410mg

Sódio

9mg

Zinco

0.4mg

Copper

0.19mg

Selenium

Trace

Other types of chestnuts

Alimentos

Calories per 100g

Protein per 100g

Fat per 100g

Fibre per 100g

Chestnuts, kernel only, raw

170 kcal

2g

2.7g

–

Chestnuts, dried

319 kcal

3.7g

5.1g

–

About these figures

Values are per 100g of the food as described (Calculated from 14-813). "Trace" means only a very small amount was found. Nutrients that were not measured are not shown. Salt is calculated from sodium.

Leitura adicional e referências

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

Histórico do artigo

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  • 3 Nov 2026 | Última versão
  • 3 Nov 2026 | Publicado originalmente