Tesco

Tesco Prawn mayonnaise — Calories, Nutrition & Ingredients

181g UPC 50436729 Sandwich Made With Loaf Bread Updated 16 Oct 2026

Tesco Prawn mayonnaise
Photo: Open Food Facts contributors, CC BY-SA 3.0
Calories
170per 100 g
Protein
9.2 gper 100 g
Carbs
24.5 gper 100 g
Fat
3.5 gper 100 g

Where to buy

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Per serving (191 g): 325 calories. Per 100 g: 170 calories, 9.2 g protein, 3.5 g fat.

Label highlights: Fat: medium Saturates: low Sugars: low Salt: high Contains Crustaceans

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:

  • Salt: 2.05 g per portion (red above 1.80 g)
Calculated from the nutrition data on file; check the package label. How the traffic-light colours work »

Nutrition

Portion size: 191 g

Per 100 gPer portion (%RI*)
Energy 712 kJ / 170 kcal 1360 kJ / 325 kcal (16%)
Fat 3.5 g 6.7 g (10%)
of which saturates 1.1 g 2.1 g (10%)
Carbohydrate 24.5 g 46.8 g (18%)
of which sugars 1.6 g 3.1 g (3%)
Fibre 1.8 g 3.4 g
Protein 9.2 g 17.6 g (35%)
Salt 1.08 g 2.05 g (34%)

*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

170 calories in 100 g
Protein9.2 g
Carbohydrates24.5 g
Sugars1.6 g
Added sugars0.0 g
Fibre1.8 g
Fat3.5 g
Saturated fat1.1 g
Cholesterol78.4 mg
Sodium430 mg
Calcium54.4 mg
Potassium250 mg
Iron2.6 mg
Vitamin A8.0 mcg
Vitamin C0.1 mg
Vitamin D0.1 mcg

Ingredient flags

Contains added sugars or syrups Contains canola / rapeseed oil Contains palm oil Contains egg Contains wheat Contains shellfish Lists gluten grains

How we detect these flags

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

Where to buy Tesco Prawn mayonnaise

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

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Ingredients

Ascorbic acid, Barley malt flour, Black pepper, Brown mustard seed, Calcium carbonate, Cereals containing gluten, Concentrated lemon juice, Corn flour, Emulsifier, Flour treatment agent, Iron, Malted Wheat Flakes, Malted wheat flour, Mono- and diacetyltartaric acid esters of mono- and diglycerides of fatty acids, Mono- and diglycerides of fatty acids, Nicotinic acid, Palm oil, Pasteurised egg yolk, Rapeseed oil, Salt, Shrimp, Spirit vinegar, Sugar, Thiamin, Water, Wheat bran, Wheat gluten, Yeast

Allergens

Contains: Crustaceans

Frequently asked questions

How many calories are in Tesco Prawn mayonnaise?

Per 100 g of Tesco Prawn mayonnaise there are 170 calories.

How much protein is in Tesco Prawn mayonnaise?

Per 100 g of Tesco Prawn mayonnaise there are 9.215 g protein.

How many carbohydrates are in Tesco Prawn mayonnaise?

Per 100 g of Tesco Prawn mayonnaise there are 24.503 g carbohydrates. Of which 1.623 g sugars.

How much sugar is in Tesco Prawn mayonnaise?

Per 100 g of Tesco Prawn mayonnaise there are 1.623 g sugars.

How much sodium (salt) is in Tesco Prawn mayonnaise?

Per 100 g of Tesco Prawn mayonnaise there are 430.366 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 Tesco Prawn mayonnaise?

Per 100 g of Tesco Prawn mayonnaise there are 1.78 g fibre. Fibre is important for digestive health.

What are the main ingredients in Tesco Prawn mayonnaise?

The main ingredients in Tesco Prawn mayonnaise are: Ascorbic acid, Barley malt flour, Black pepper, Brown mustard seed, Calcium carbonate.

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Level of processing

5
Ultra-Processed
28 ingredients · 5 food additives
UnprocessedUltra-processed

Nutrition breakdown

Macronutrients

Types of fat

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