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Peanuts, kernel only, plain, weighed with shells

Peanuts are legumes whose edible kernels are grouped with nuts and seeds. This entry describes plain peanut kernels, with the weight including the shells rather than just the edible part. Per 100g weighed with shells, they provide 1615 kJ of energy, 32g of fat, including 6g of saturates, and 18g of protein.

Protein supports the growth and repair of body tissues. Most of the fat in peanuts is unsaturated, although their saturated fat and energy content are relevant for people monitoring these intakes. Peanuts are also a food allergen and are not suitable for people with peanut allergy. Full nutritional figures are in the tables below.

Nutrition per 100g

Nutrient

Per 100g

Energía

389 kcal

Energía

1615 kJ

Grasa

32g

of which saturates

6g

Carbohydrate

8.6g

of which sugars

4.3g

Proteína

18g

Sal

0g

Alcohol

0g

Agua

4.3g

Colesterol

0mg

Vitamins and minerals per 100g

Nutrient

Per 100g

Vitamin A (retinol equivalent)

0µg

Vitamina D

0µg

Vitamina E

7mg

Vitamina C

0mg

Thiamin (B1)

0.79mg

Riboflavin (B2)

0.07mg

Niacin (B3)

9.5mg

Vitamin B6

0.41mg

Vitamina B12

0µg

Ácido fólico

76µg

Calcio

41mg

Hierro

1.7mg

Magnesio

140mg

Phosphorus

300mg

Potasio

460mg

Sodio

1mg

Zinc

2.4mg

Cobre

0.7mg

Selenio

2µg

Iodine

14µg

Other types of peanuts

Alimentos

Calories per 100g

Protein per 100g

Fat per 100g

Fibre per 100g

Peanuts, kernel only, plain, unsalted

564 kcal

26g

46g

–

Peanuts, dry roasted

590 kcal

26g

50g

7.6g

Peanuts, raisins and chocolate chips

445 kcal

12g

25g

–

Peanuts, roasted and salted

602 kcal

25g

53g

8g

About these figures

Values are per 100g of the food as described (Calculated from 14-877). "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