Tuna Mayo — Calories, Nutrition & Ingredients

UPC 5037794760167 Updated 16 Oct 2026

Photo: Open Food Facts contributors, CC BY-SA 3.0

Calories: 249per 100 g
Protein: 12 gper 100 g
Carbs: 25 gper 100 g
Fat: 10 gper 100 g

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Per 100 g, Tuna Mayo has 249 calories, 12 g protein and 10 g fat.

Label highlights: Fat: medium Saturates: low Sugars: low Salt: medium

Nutrition

Typical values	Per 100 g
Energy	1042 kJ / 249 kcal
Fat	10 g
of which saturates	1 g
Carbohydrate	25 g
of which sugars	2.1 g
Fibre	1.5 g
Protein	12 g
Salt	0.91 g

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

249 calories in 100 g

Protein12 g

Carbohydrates25 g

Sugars2.1 g

Fibre1.5 g

Fat10 g

Saturated fat1 g

Sodium364 mg

Ingredient flags

Ingredient list not available — flags cannot be shown.

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

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Frequently asked questions

How many calories are in Tuna Mayo?

Per 100 g of Tuna Mayo there are 249 calories.

How much protein is in Tuna Mayo?

Per 100 g of Tuna Mayo there are 12.0 g protein.

How many carbohydrates are in Tuna Mayo?

Per 100 g of Tuna Mayo there are 25.0 g carbohydrates. Of which 2.1 g sugars.

How much sugar is in Tuna Mayo?

Per 100 g of Tuna Mayo there are 2.1 g sugars.

How much sodium (salt) is in Tuna Mayo?

Per 100 g of Tuna Mayo there are 364.0 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 Tuna Mayo?

Per 100 g of Tuna Mayo there are 1.5 g fibre. Fibre is important for digestive health.

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Nutrition breakdown

Macronutrients

Types of fat

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