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Sweetcorn, kernels, 'on-the-cob', raw, weighed with core

Sweetcorn is a cereal crop whose kernels are eaten as a vegetable. This entry describes raw sweetcorn on the cob, weighed with the core included, with nutrient values calculated from the kernels. Per 100g of whole cob, it provides 4.8g carbohydrate, 2g protein, 1.1g fat and 5mg vitamin C. These figures are not directly comparable with values for kernels weighed without the core.

Carbohydrate provides energy, while protein supports the maintenance and repair of body tissues. Vitamin C supports normal collagen formation and helps the body absorb iron from plant foods. The raw sweetcorn contains only trace salt; added salt or butter will change its nutritional content. Full nutrient figures are in the tables below.

Nutrition per 100g

Nutrient

Per 100g

Energy

36 kcal

Energy

150 kJ

Fat

1.1g

of which saturates

0.12g

Carbohydrate

4.8g

of which sugars

1.2g

Protein

2g

Salt

Trace

Vatten

45g

Kolesterol

0mg

Vitamins and minerals per 100g

Nutrient

Per 100g

Vitamin A (retinol equivalent)

2µg

Vitamin D

0µg

Vitamin E

0.19mg

Vitamin C

5mg

Thiamin (B1)

0.09mg

Riboflavin (B2)

0.03mg

Niacin (B3)

1.1mg

Vitamin B6

0.01mg

Vitamin B12

0µg

Folate

24µg

Kalcium

2mg

Iron

0.41mg

Magnesium

22mg

Phosphorus

54mg

Kalium

213mg

Sodium

Trace

Zinc

0.2mg

Copper

0.02mg

Selen

Trace

Other types of sweetcorn

Food

Calories per 100g

Protein per 100g

Fat per 100g

Fibre per 100g

Sweetcorn, kernels, boiled 'on the cob' in unsalted water, weighed with core

39 kcal

2.1g

1.1g

3g

Sweetcorn, kernels, boiled 'on the cob' in unsalted water

67 kcal

3.6g

1.9g

5.1g

Sweetcorn, kernels, raw

60 kcal

3.4g

1.8g

–

Sweetcorn, baby, boiled in unsalted water

31 kcal

2.2g

0.6g

2.4g

Sweetcorn, baby, stir-fried in rapeseed oil

84 kcal

2.5g

6g

2.8g

Sweetcorn, dried

251 kcal

13g

7.1g

–

Sweetcorn, baby, canned, drained

23 kcal

2.9g

0.4g

–

About these figures

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

Vidare läsning och referenser

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

Artikelhistorik

Informationen på denna sida är skriven och granskad av kvalificerade kliniker.
  • 4 Nov 2026 | Senaste versionen
  • 3 Nov 2026 | Ursprungligen publicerad