Marks & Spencer

Sandwich Fromage et Oignon — Calories, Nutrition & Ingredients

170 g e UPC 898744 Cheese sandwiches Updated 16 Oct 2026

Sandwich Fromage et Oignon
Photo: Open Food Facts contributors, CC BY-SA 3.0
Calories
292per 100 g
Protein
10.3 gper 100 g
Carbs
21.9 gper 100 g
Fat
17.7 gper 100 g

Where to buy

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Per serving (170 g): 497 calories. Per 100 g: 292 calories, 10.3 g protein, 17.7 g fat.

Label highlights: Fat: high Saturates: high Sugars: low Salt: medium HFSS Contains EggsContains GlutenContains MilkContains Mustard

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: 17.70 g per 100 g (red above 17.50 g)
  • Saturates: 6.50 g per 100 g (red above 5 g)
Calculated from the nutrition data on file; check the package label. How the traffic-light colours work »

Nutrition

Portion size: 170 g

Per 100 gPer portion (%RI*)
Energy 1223 kJ / 292 kcal 2079 kJ / 497 kcal (25%)
Fat 17.7 g 30.1 g (43%)
of which saturates 6.5 g 11.1 g (55%)
Carbohydrate 21.9 g 37.2 g (14%)
of which sugars 2.2 g 3.7 g (4%)
Fibre 2.1 g 3.6 g
Protein 10.3 g 17.5 g (35%)
Salt 1.03 g 1.75 g (29%)

*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

292 calories in 100 g
Protein10.3 g
Carbohydrates21.9 g
Sugars2.2 g
Added sugars0.3 g
Fibre2.1 g
Fat17.7 g
Saturated fat6.5 g
Sodium412 mg

Ingredient flags

Ingredient list not available — flags cannot be shown.

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

Where to buy Sandwich Fromage et Oignon

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Ingredients

Annatto, Ascorbic acid, Barley malt flour, Black mustard seed, Calcium carbonate, Cheddar, Colour - color, Colza oil, Concentrated lemon juice, Corn starch, Emulsifier, Flour treatment agent, Free range pasteurised egg, Iron, Mono- and diacetyltartaric acid esters of mono- and diglycerides of fatty acids, Mono- and diglycerides of fatty acids, Nicotinic acid, Palm fat, Palm oil, Pasteurised Free Range Egg Yolk, Red leicester, Red onion, Salt, Sauce A La Mayonnaise, Sugar, Thiamin, Vinegar, Water, Wheat bran, Wheat flour, Wheat gluten, Yeast

Allergens

Contains: Eggs, Gluten, Milk, Mustard

Frequently asked questions

How many calories are in Sandwich Fromage et Oignon?

Per 100 g of Sandwich Fromage et Oignon there are 292 calories.

How much protein is in Sandwich Fromage et Oignon?

Per 100 g of Sandwich Fromage et Oignon there are 10.3 g protein.

How many carbohydrates are in Sandwich Fromage et Oignon?

Per 100 g of Sandwich Fromage et Oignon there are 21.9 g carbohydrates. Of which 2.2 g sugars.

How much sugar is in Sandwich Fromage et Oignon?

Per 100 g of Sandwich Fromage et Oignon there are 2.2 g sugars.

How much sodium (salt) is in Sandwich Fromage et Oignon?

Per 100 g of Sandwich Fromage et Oignon there are 412.0 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 Sandwich Fromage et Oignon?

Per 100 g of Sandwich Fromage et Oignon there are 2.1 g fibre. Fibre is important for digestive health.

What are the main ingredients in Sandwich Fromage et Oignon?

The main ingredients in Sandwich Fromage et Oignon are: Annatto, Ascorbic acid, Barley malt flour, Black mustard seed, Calcium carbonate.

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Level of processing

5
Ultra-Processed
32 ingredients · 6 food additives
UnprocessedUltra-processed

Nutrition breakdown

Macronutrients

Types of fat

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