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Squash, acorn, raw

Acorn squash is a type of winter squash with firm flesh and a ridged skin. The figures here describe it raw. It mainly provides water and carbohydrate, with small amounts of protein and fat. Per 100g, it provides 167 kJ of energy, 9g of carbohydrate, 350mg of potassium and 11mg of vitamin C.

Carbohydrate provides energy, while potassium contributes to normal muscle and nerve function. Vitamin C supports normal collagen formation and helps the body absorb iron from plant foods. Raw acorn squash contains little salt or fat, although added ingredients can change the nutritional content of a prepared dish. Full nutrient figures are in the tables below.

Nutrition per 100g

Nutrient

Per 100g

Energy

40 kcal

Energy

167 kJ

Graisse

0.1g

of which saturates

Trace

Carbohydrate

9g

of which sugars

1g

Protéines

0.8g

Sel

0.01g

Eau

88g

Cholestérol

0mg

Vitamins and minerals per 100g

Nutrient

Per 100g

Vitamin A (retinol equivalent)

34µg

Vitamine D

0µg

Vitamine C

11mg

Thiamin (B1)

0.14mg

Riboflavin (B2)

0.01mg

Niacin (B3)

0.7mg

Vitamine B6

0.15mg

Vitamine B12

0µg

Folate

17µg

Calcium

33mg

Fer

0.7mg

Magnésium

32mg

Phosphorus

36mg

Potassium

350mg

Sodium

3mg

Zinc

0.1mg

Copper

0.07mg

Other types of squash

Food

Calories per 100g

Protein per 100g

Fat per 100g

Fibre per 100g

Squash, acorn, baked

56 kcal

1.1g

0.1g

–

Squash, butternut, raw

36 kcal

1.1g

0.1g

–

Squash, spaghetti, raw

26 kcal

0.6g

0.6g

–

Squash, butternut, baked

39 kcal

1.4g

0.2g

2.1g

Squash, butternut, boiled in unsalted water

24 kcal

0.9g

0.1g

1.3g

Squash, spaghetti, baked

23 kcal

0.7g

0.3g

–

About these figures

Values are per 100g of the food as described (Literature sources). "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.
  • 4 Nov 2026 | Dernière version
  • 3 Nov 2026 | Publié à l'origine