Sainsbury's

Mashed Potato — Calories, Nutrition & Ingredients

185g UPC 123600 Crackers (Appetizers) Updated 16 Oct 2026

Mashed Potato
Photo: Open Food Facts contributors, CC BY-SA 3.0
Calories
29per serving
Protein
7.8 gper 100 g
Carbs
65.1 gper 100 g
Fat
22.7 gper 100 g

Where to buy

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Per serving (5.8 g): 29 calories. Per 100 g: 502 calories, 7.8 g protein, 22.7 g fat.

Label highlights: Fat: high Saturates: medium Sugars: low Salt: medium HFSS Contains Gluten

Red means high in the UK front-of-pack traffic-light system. These colours are our calculation from the declared values, not a label on the pack. In this product:

  • Fat: 22.70 g per 100 g (red above 17.50 g)
Calculated from the nutrition data on file; check the package label. How the traffic-light colours work »

Nutrition

Portion size: 5.8 g

Typical valuesPer 100 gPer portion (%RI*)
Energy 2100 kJ / 502 kcal 122 kJ / 29 kcal (1%)
Fat 22.7 g 1.3 g (2%)
of which saturates 2.6 g 0.2 g (1%)
Carbohydrate 65.1 g 3.8 g (1%)
of which sugars 3.1 g 0.2 g (0%)
Fibre 3.1 g 0.2 g
Protein 7.8 g 0.5 g (1%)
Salt 1.31 g 0.08 g (1%)

*Reference intake of an average adult (8400 kJ / 2000 kcal)

Calculated from Open Food Facts per-100 g data for the stated serving; values may differ slightly from the package label because of rounding.

Per 100 g and custom amounts

Nutrition per amount

502 calories in 100 g
Protein7.8 g
Carbohydrates65.1 g
Sugars3.1 g
Added sugars2.1 g
Fibre3.1 g
Fat22.7 g
Saturated fat2.6 g
Sodium524 mg

Data: Open Food Facts (ODbL) · Photo: Open Food Facts contributors (CC BY-SA)

Where to buy Mashed Potato

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Ingredients

Barley, Flavouring, Folic acid, Garlic, Iron, Nicotinic acid, Onion, Pepper, Riboflavins, Rice flour, Rosemary, Rosemary Seasoning, Salt, Sugar, Sugarcane, Sunflower oil, Thiamin, Wheat flour, Yeast powder

Allergens

Contains: Gluten

Frequently asked questions

How many calories are in Mashed Potato?

Per 100 g of Mashed Potato there are 502 calories.

How much protein is in Mashed Potato?

Per 100 g of Mashed Potato there are 7.8 g protein.

How many carbohydrates are in Mashed Potato?

Per 100 g of Mashed Potato there are 65.1 g carbohydrates. Of which 3.1 g sugars.

How much sugar is in Mashed Potato?

Per 100 g of Mashed Potato there are 3.1 g sugars.

How much sodium (salt) is in Mashed Potato?

Per 100 g of Mashed Potato there are 524.0 mg sodium. UK guidance is for adults to eat no more than 6 g of salt (about 2,400 mg of sodium) a day.

How much fibre is in Mashed Potato?

Per 100 g of Mashed Potato there are 3.1 g fibre. Fibre is important for digestive health.

What are the main ingredients in Mashed Potato?

The main ingredients in Mashed Potato are: Barley, Flavouring, Folic acid, Garlic, Iron.

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4
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Nutrition breakdown

Macronutrients

Types of fat

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