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Crispbread, rye

Rye crispbread is a dry, baked cereal product made from rye. The figures here describe plain rye crispbread, based on samples of original and dark varieties. It mainly provides carbohydrate and fibre, with some protein and little fat. Per 100g, it contains 63g carbohydrate, 20g fibre, 8.6g protein and 1.4g fat.

Carbohydrate provides energy, while fibre helps support normal bowel function. Protein is needed for the growth and repair of body tissues. Rye contains gluten, so rye crispbread is not suitable for people with coeliac disease. Salt is also present and is worth noting when monitoring salt intake. Full nutritional figures are in the tables below.

Nutrition per 100g

Nutrient

Per 100g

Energy

284 kcal

Energy

1210 kJ

Gordura

1.4g

of which saturates

0.16g

Carbohydrate

63g

of which sugars

3.4g

Fibra

20g

Proteína

8.6g

Sal

0.66g

Álcool

0g

Água

7.7g

Colesterol

0mg

Vitamins and minerals per 100g

Nutrient

Per 100g

Vitamin A (retinol equivalent)

0µg

Vitamina D

0µg

Vitamina E

0.4mg

Vitamina C

0mg

Thiamin (B1)

0.26mg

Riboflavin (B2)

0.04mg

Niacin (B3)

0.9mg

Vitamina B6

0.1mg

Vitamina B12

0µg

Ácido Fólico

29µg

Cálcio

38mg

Ferro

2.5mg

Magnésio

89mg

Phosphorus

292mg

Potássio

511mg

Sódio

264mg

Zinco

2.2mg

Copper

0.32mg

Selenium

5µg

Iodo

Trace

About these figures

Values are per 100g of the food as described (5 samples, 2 products, Ryvita original and Ryvita dark). "Trace" means only a very small amount was found. Nutrients that were not measured are not shown. Salt is calculated from sodium.

Leitura adicional e referências

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

Histórico do artigo

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  • 4 Nov 2026 | Última versão
  • 3 Nov 2026 | Publicado originalmente