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Rusks

Rusks are dry, hard baked products made from cereals. The figures here refer to the dry product, without added milk or water. They mainly provide carbohydrate, with some fat and protein. Per 100g, they contain 73g of carbohydrate, including 23g of sugars, and 11g of fat. They also provide 336mg of calcium.

Carbohydrate provides energy, while calcium helps maintain bones and teeth and supports normal muscle function. The sugar content is worth noting for people monitoring their sugar intake. Rusks also contain saturated fat, which may be relevant to people watching their saturated fat intake. Full nutrient figures are in the tables below.

Nutrition per 100g

Nutrient

Per 100g

Energía

396 kcal

Energía

1674 kJ

Grasa

11g

of which saturates

4.6g

Carbohydrate

73g

of which sugars

23g

Fibra

2.4g

Proteína

6.5g

Sal

0.22g

Alcohol

0g

Agua

5.7g

Colesterol

3.4mg

Vitamins and minerals per 100g

Nutrient

Per 100g

Vitamina E

1.4mg

Vitamina C

Trace

Niacin (B3)

7.4mg

Vitamin B6

Trace

Ácido fólico

22µg

Calcio

336mg

Hierro

6.5mg

Magnesio

29mg

Phosphorus

108mg

Potasio

240mg

Sodio

88mg

Zinc

0.7mg

Cobre

0.11mg

Selenio

6µg

Iodine

2µg

About these figures

Values are per 100g of the food as described (8 samples, 8 products). "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