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Crab, white and brown meat, purchased cooked, weighed with shell

Crab is a shellfish, and these figures describe a mixture of white and brown meat purchased cooked and weighed with the shell. It provides protein, along with vitamins and minerals. Per 100g including the shell, the calculated amounts are 8.6g protein, 1.8g fat, 5.7µg vitamin B12 and 0.37g salt.

Protein supports the growth and repair of body tissues, while vitamin B12 is needed for normal nerve function and red blood cell formation. The salt content is relevant for people monitoring their salt intake. These values account for the shell’s weight and should not be read as amounts per 100g of edible crab meat alone. Full nutrient figures are in the tables below.

Nutrition per 100g

Nutrient

Per 100g

Energía

51 kcal

Energía

213 kJ

Grasa

1.8g

of which saturates

0.29g

Carbohydrate

Trace

of which sugars

Trace

Fibra

0g

Proteína

8.6g

Sal

0.37g

Alcohol

0g

Agua

32g

Colesterol

74mg

Vitamins and minerals per 100g

Nutrient

Per 100g

Vitamin A (retinol equivalent)

1µg

Vitamina D

Trace

Vitamina E

2.1mg

Vitamina C

Trace

Thiamin (B1)

0.02mg

Riboflavin (B2)

0.39mg

Niacin (B3)

0.3mg

Vitamin B6

0.07mg

Vitamina B12

5.7µg

Ácido fólico

6µg

Calcio

99mg

Hierro

0.66mg

Magnesio

18mg

Phosphorus

140mg

Potasio

90mg

Sodio

148mg

Zinc

2.9mg

Cobre

0.76mg

Selenio

69µg

Iodine

96µg

Other types of crab

Alimentos

Calories per 100g

Protein per 100g

Fat per 100g

Fibre per 100g

Crab, brown meat, purchased cooked

145 kcal

19g

7.8g

0g

Crab, white meat, purchased cooked

85 kcal

21g

0.3g

0g

Crab, purchased cooked

115 kcal

20g

4.1g

0g

Crab, canned in brine, drained

77 kcal

18g

0.5g

0g

About these figures

Values are per 100g of the food as described (Calculated from brown and white crab meat using 0.44 edible conversion factor). "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