Costa

Egg Mayo Sandwich — Calories, Nutrition & Ingredients

UPC 5012547006945 Updated 16 Oct 2026

Calories
236per 100 g
Protein
9.1 gper 100 g
Carbs
27 gper 100 g
Fat
9.6 gper 100 g

Where to buy

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Per serving (170 g): 401 calories. Per 100 g: 236 calories, 9.1 g protein, 9.6 g fat.

Label highlights: Fat: medium Saturates: high Sugars: high Salt: medium HFSS

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:

  • Saturates: 8.51 g per portion (red above 6 g)
  • Sugars: 37.45 g per portion (red above 27 g)
Calculated from the nutrition data on file; check the package label. How the traffic-light colours work »

Nutrition

Portion size: 170 g

Typical valuesPer 100 gPer portion (%RI*)
Energy 986 kJ / 236 kcal 1678 kJ / 401 kcal (20%)
Fat 9.6 g 16.3 g (23%)
of which saturates 5 g 8.5 g (43%)
Carbohydrate 27 g 46.0 g (18%)
of which sugars 22 g 37.4 g (42%)
Protein 9.1 g 15.5 g (31%)
Salt 0.62 g 1.06 g (18%)

*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

236 calories in 100 g
Protein9.1 g
Carbohydrates27 g
Sugars22 g
Fat9.6 g
Saturated fat5 g
Sodium248 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 Egg Mayo Sandwich

Search Amazon for this product. Stock and prices vary by store and location.

Paid links: we may earn a commission at no extra cost to you. As an Amazon Associate I earn from qualifying purchases. Prices and availability are set by the retailer. About these links

Frequently asked questions

How many calories are in Egg Mayo Sandwich?

Per 100 g of Egg Mayo Sandwich there are 236 calories.

How much protein is in Egg Mayo Sandwich?

Per 100 g of Egg Mayo Sandwich there are 9.1 g protein.

How many carbohydrates are in Egg Mayo Sandwich?

Per 100 g of Egg Mayo Sandwich there are 27.0 g carbohydrates. Of which 22.0 g sugars.

How much sugar is in Egg Mayo Sandwich?

Per 100 g of Egg Mayo Sandwich there are 22.0 g sugars.

How much sodium (salt) is in Egg Mayo Sandwich?

Per 100 g of Egg Mayo Sandwich there are 248.0 mg sodium. UK guidance is for adults to eat no more than 6 g of salt (about 2,400 mg of sodium) a day.

Nutrition breakdown

Macronutrients

Types of fat

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