Hoppa till huvudinnehåll

Potatoes, old, mashed with butter

Senast uppdaterad 4 Nov 2026

Uppfyller patientens redaktionella riktlinjer

These are mature potatoes that have been boiled and mashed with butter and milk. They mainly provide carbohydrate, with some fat, protein and fibre. Per 100g, this preparation contains 16g of carbohydrate, 3.9g of fat, including 2.4g of saturated fat, and 337mg of potassium. The figures describe the prepared mash rather than plain boiled potatoes.

Carbohydrate provides energy for the body, while potassium supports normal nerve and muscle function. Butter contributes to the saturated fat content, which is worth noting for people monitoring their saturated fat intake. The amounts of butter, milk and any added salt can change the nutritional content of homemade mash. Full nutritional figures are shown in the tables below.

Nutrition per 100g

Nutrient

Per 100g

Energy

102 kcal

Energy

430 kJ

Fat

3.9g

of which saturates

2.4g

Carbohydrate

16g

of which sugars

1g

Fiber

1.4g

Protein

1.9g

Salt

0.09g

Alkohol

0g

Vatten

77g

Kolesterol

9.9mg

Vitamins and minerals per 100g

Nutrient

Per 100g

Vitamin A (retinol equivalent)

49µg

Vitamin D

0µg

Vitamin E

0.09mg

Vitamin C

8mg

Thiamin (B1)

0.19mg

Riboflavin (B2)

0.02mg

Niacin (B3)

0.3mg

Vitamin B6

0.06mg

Vitamin B12

0.1µg

Folate

17µg

Kalcium

14mg

Iron

0.3mg

Magnesium

17mg

Phosphorus

35mg

Kalium

337mg

Sodium

36mg

Zinc

0.2mg

Copper

0.05mg

Selen

Trace

Iodine

4µg

Other types of potatoes

Food

Calories per 100g

Protein per 100g

Fat per 100g

Fibre per 100g

Potatoes, old, mashed with reduced fat spread

93 kcal

1.8g

2.8g

1.4g

Potatoes, old, baked, flesh only, weighed with skin

52 kcal

1.5g

0.1g

–

Potatoes, old, potato wedges, with skin, cooked in sunflower oil, homemade

145 kcal

2.9g

3.8g

3g

Potatoes, old, wedges, with skin, homemade, cooked in rapeseed oil

145 kcal

2.9g

3.8g

3g

Potatoes, old, baked, flesh and skin

97 kcal

2.5g

0.2g

2.6g

Potatoes, old, baked, flesh only

77 kcal

2.2g

0.1g

–

Potatoes, old, boiled in salted water, flesh only

74 kcal

1.8g

0.1g

1.6g

Potatoes, old, boiled in unsalted water, flesh only

74 kcal

1.8g

0.1g

1.6g

Potatoes, old, microwaved, flesh and skin

92 kcal

2.6g

0.1g

2.7g

Potatoes, old, raw, flesh only

82 kcal

1.9g

0.1g

2g

Potatoes, old, roasted in corn oil

161 kcal

2.6g

5.7g

2.7g

Potatoes, old, roasted in lard

161 kcal

2.6g

5.7g

2.7g

Potatoes, old, roasted in sunflower oil, flesh only

161 kcal

2.6g

5.7g

2.7g

Potatoes, old, roasted in rapeseed oil

161 kcal

2.6g

5.7g

2.7g

Potatoes, duchesse

124 kcal

3.1g

5.1g

1.6g

Potatoes, new and salad, boiled in salted water, flesh and skin

68 kcal

1.8g

0.1g

1.8g

Potatoes, new and salad, boiled in unsalted water, flesh and skin

68 kcal

1.8g

0.1g

1.8g

Potatoes, new and salad, flesh only, raw

68 kcal

1.7g

0.1g

1.8g

Potatoes, new, frozen, `roast' in corn oil

157 kcal

2.5g

6.6g

3g

Potatoes, new, canned, re-heated, drained

63 kcal

1.5g

0.1g

–

About these figures

Values are per 100g of the food as described (Recipe. 100g boiled potatoes, 5g butter, 7g milk). "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.

Artikeln finns också på Engelska, Tyska, Spanska, Franska, Italienska, Portugisiska, Hindi, Hebreiska, Arabiska, och Svenska.

  • 4 Nov 2026 | Senaste versionen
  • 3 Nov 2026 | Ursprungligen publicerad