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Prawns, standard, purchased cooked

Prawns are shellfish, and these figures describe cold-water Atlantic prawns purchased cooked, either chilled or frozen. They mainly provide protein, with 15g per 100g, alongside 0.9g of fat and 1.5g of salt. They also supply vitamins and minerals, including vitamin B12 at 2.3µg per 100g.

Protein is needed for the growth and repair of body tissues. Vitamin B12 supports normal nerve function and the formation of red blood cells. Although these cooked prawns contain little fat, their salt content is worth noting for people monitoring salt intake. Prawns are crustaceans and are not suitable for people with a crustacean allergy. Full nutrient figures are provided in the tables below.

Nutrition per 100g

Nutrient

Per 100g

Energía

70 kcal

Energía

295 kJ

Grasa

0.9g

of which saturates

0.15g

Carbohydrate

0g

of which sugars

0g

Fibra

0g

Proteína

15g

Sal

1.5g

Alcohol

0g

Agua

84g

Colesterol

143mg

Vitamins and minerals per 100g

Nutrient

Per 100g

Vitamin A (retinol equivalent)

Trace

Vitamina D

Trace

Vitamina E

3.6mg

Vitamin K1

0.08µg

Vitamina C

Trace

Thiamin (B1)

Trace

Riboflavin (B2)

0.05mg

Niacin (B3)

Trace

Vitamin B6

0.03mg

Vitamina B12

2.3µg

Ácido fólico

10µg

Calcio

65mg

Hierro

1mg

Magnesio

36mg

Phosphorus

127mg

Potasio

74mg

Sodio

588mg

Zinc

1mg

Cobre

0.28mg

Selenio

30µg

Iodine

13µg

Other types of prawns

Alimentos

Calories per 100g

Protein per 100g

Fat per 100g

Fibre per 100g

Prawns, king, purchased cooked

68 kcal

16g

0.4g

0g

Prawns, king, purchased cooked, weighed with shells

37 kcal

8.7g

0.2g

0g

Prawns, standard, dried

377 kcal

83g

4.9g

0g

Prawns, king, grilled from raw

102 kcal

24g

0.9g

0g

Prawns, king, raw

77 kcal

18g

0.7g

0g

About these figures

Values are per 100g of the food as described (15 samples, 15 products, cold-water/Atlantic prawns (Pandalus borealis), chilled/frozen). "Trace" means only a very small amount was found. Nutrients that were not measured are not shown. Salt is calculated from sodium.

Lecturas adicionales y referencias

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

Historial del artículo

La información en esta página está escrita y revisada por pares por clínicos calificados.
  • 4 Nov 2026 | Última versión
  • 3 Nov 2026 | Publicado originalmente