Caramelised Onion Butternut and Potato Rosti Stack

Packaged product Dairy and Eggs Marks & Spencers

Caramelised Onion Butternut and Potato Rosti Stack contains 162 kcal per 100 g. A serving, 1 portion, 175 g (175 g) provides about 284 kcal.

Roughly 57% of its calories come from fat, with 39% from carbohydrates and 4% from protein (estimated with general energy factors).

That is less energy than the typical item in dairy and eggs on FoodFactly, where the median is 245 kcal per 100 g across 55,735 products.

The values are as declared on the product label and entered by Open Food Facts contributors.

162kcal per 100 g
1.7 gprotein
15.3 gcarbohydrates
10 gfat
284kcal in serving, 1 portion, 175 g (175 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 162 kcal
Total fat L 10 g 13%
Saturated fat L 1 g 5%
Sodium L 307 mg 13%
Total carbohydrates L 15.3 g 6%
Dietary fiber L 2 g 7%
Total sugars L 2.1 g
Protein L 1.7 g 3%

% DV: percent of the FDA Daily Value for adults (reference amounts). Letters show how each value was obtained: M measured, C calculated, L label, Z assumed zero, I imputed. Vitamins and minerals not listed were not reported by the source.

Nutritional breakdown

Protein: 4%Carbohydrates: 39%Fat: 57%162kcal / 100 g
  • Protein 4%
  • Carbohydrates 39%
  • Fat 57%

Approximate share of calories, using general energy factors (4 kcal/g protein and carbohydrate, 9 kcal/g fat, 7 kcal/g alcohol).

Nutritional insights

  • Protein1.7 gin the lowest quarter of dairy and eggs (median 8 g)
  • Fiber2 gabove the median for dairy and eggs (median 0.7 g)
  • Sugars2.1 gbelow the median for dairy and eggs (median 4 g)
  • Saturated fat1 gin the lowest quarter of dairy and eggs (median 4.2 g)
  • Sodium307 mgabove the median for dairy and eggs (median 218 mg)
  • Protein per 100 kcal1 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand
Marks & Spencers
Barcode
29496501
Label serving
1 portion (175 g)
Category
Dairy and Eggs

Ingredients

Ingredients not reported.

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Per 100 g. Calories in kcal. n/a: not reported by the source.

Source of the nutrition information

  • Open Food Facts, record 29496501. License: ODbL 1.0 (Open Food Facts). Source record dated March 28, 2026. Imported November 12, 2026.

Last updated: . Data quality score: 90/100 (how it is calculated).

Product data from Open Food Facts, made available under the Open Database License. Values are as declared on the label; labels can change over time, so check the package you have.

General nutrition information, not medical advice. Individual needs differ; see our disclaimer.

Frequently asked questions

How many calories are in Caramelised Onion Butternut and Potato Rosti Stack?

100 g of Caramelised Onion Butternut and Potato Rosti Stack has 162 kcal. Serving, 1 portion, 175 g (175 g): about 284 kcal.

How much protein is in Caramelised Onion Butternut and Potato Rosti Stack?

Caramelised Onion Butternut and Potato Rosti Stack contains 1.7 g of protein per 100 g (3% of the 50 g Daily Value), or 3 g in serving, 1 portion, 175 g (175 g). About 4% of its calories come from protein. Compared with other dairy and eggs, that is in the lowest quarter (median 8 g).

How many carbs are in Caramelised Onion Butternut and Potato Rosti Stack?

Caramelised Onion Butternut and Potato Rosti Stack has 15.3 g of total carbohydrates per 100 g, including 2 g of fiber and 2.1 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in Caramelised Onion Butternut and Potato Rosti Stack?

Caramelised Onion Butternut and Potato Rosti Stack contains 10 g of fat per 100 g, of which 1 g is saturated (5% of the Daily Value).

How much sodium is in Caramelised Onion Butternut and Potato Rosti Stack?

100 g contains 307 mg of sodium, 13% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated March 28, 2026. FoodFactly last checked it on November 12, 2026. Each value above shows whether it was measured, calculated or taken from a label.