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Barcelona nuts, Kernel only

Barcelona nuts are a type of hazelnut. The nutrition information here is for the edible kernels only, without the shells. They mainly provide fat, along with protein and minerals. Per 100g, the kernels contain 64g of fat, 11g of protein and 200mg of magnesium, and provide 2637 kJ of energy.

Protein supports the maintenance and repair of body tissues, while magnesium contributes to normal muscle and nerve function. The high fat content makes these nuts a concentrated source of energy, which is worth noting when monitoring energy intake. Hazelnuts are also a potential allergen for people with tree nut allergy. Full nutrient figures are in the tables below.

Nutrition per 100g

Nutrient

Per 100g

Energy

639 kcal

Energy

2637 kJ

Graisse

64g

Carbohydrate

5.2g

of which sugars

3.4g

Protéines

11g

Sel

0.01g

Eau

5.7g

Cholestérol

0mg

Vitamins and minerals per 100g

Nutrient

Per 100g

Vitamin A (retinol equivalent)

0µg

Vitamine D

0µg

Vitamine C

Trace

Thiamin (B1)

0.11mg

Vitamine B12

0µg

Calcium

170mg

Fer

3mg

Magnésium

200mg

Phosphorus

300mg

Potassium

940mg

Sodium

3mg

Copper

0.96mg

Other types of barcelona nuts

Food

Calories per 100g

Protein per 100g

Fat per 100g

Fibre per 100g

Barcelona nuts, kernel only, weighed with shells

397 kcal

6.8g

40g

–

About these figures

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

Lectures complémentaires et références

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

Historique de l'article

Les informations sur cette page sont rédigées et examinées par des cliniciens qualifiés.
  • 3 Nov 2026 | Dernière version
  • 3 Nov 2026 | Publié à l'origine