M&S

Reduced Fat Mayo — Calories, Nutrition & Ingredients

UPC 29411900 Light mayonnaises Updated 16 Oct 2026

Calories
309per 100 g
Protein
0.8 gper 100 g
Carbs
10.1 gper 100 g
Fat
29.4 gper 100 g

Where to buy

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Per serving (100 g): 309 calories. Per 100 g: 309 calories, 0.8 g protein, 29.4 g fat.

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

  • Fat: 29.40 g per 100 g (red above 17.50 g)
  • Saturates: 9.80 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: 100 g

Typical valuesPer 100 gPer portion (%RI*)
Energy 1293 kJ / 309 kcal 1293 kJ / 309 kcal (15%)
Fat 29.4 g 29.4 g (42%)
of which saturates 9.8 g 9.8 g (49%)
Carbohydrate 10.1 g 10.1 g (4%)
of which sugars 4.8 g 4.8 g (5%)
Fibre 0.5 g 0.5 g
Protein 0.8 g 0.8 g (2%)
Salt 0.24 g 0.24 g (4%)

*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

309 calories in 100 g
Protein0.8 g
Carbohydrates10.1 g
Sugars4.8 g
Added sugars4.7 g
Fibre0.5 g
Fat29.4 g
Saturated fat9.8 g
Cholesterol27.3 mg
Sodium94.5 mg
Calcium8.7 mg
Potassium9.2 mg
Iron0.1 mg
Vitamin A11.6 mcg
Vitamin C0.0 mg
Vitamin D0.1 mcg

Ingredient flags

How we detect these flags

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

Where to buy Reduced Fat Mayo

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

Ingredients

Acid, Colour - color, Flavouring, Lactic acid, Modified corn starch, Paprika extract, Pasteurised egg yolk, Potassium chloride, Preservative, Rapeseed oil, Salt, Sorbic acid, Stabiliser, Sugar, Vinegar, Water, Xanthan gum

Frequently asked questions

How many calories are in Reduced Fat Mayo?

Per 100 g of Reduced Fat Mayo there are 309 calories.

How much protein is in Reduced Fat Mayo?

Per 100 g of Reduced Fat Mayo there are 0.8 g protein.

How many carbohydrates are in Reduced Fat Mayo?

Per 100 g of Reduced Fat Mayo there are 10.1 g carbohydrates. Of which 4.8 g sugars.

How much sugar is in Reduced Fat Mayo?

Per 100 g of Reduced Fat Mayo there are 4.8 g sugars.

How much sodium (salt) is in Reduced Fat Mayo?

Per 100 g of Reduced Fat Mayo there are 94.5 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 Reduced Fat Mayo?

Per 100 g of Reduced Fat Mayo there are 0.5 g fibre. Fibre is important for digestive health.

What are the main ingredients in Reduced Fat Mayo?

The main ingredients in Reduced Fat Mayo are: Acid, Colour - color, Flavouring, Lactic acid, Modified corn starch.

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Level of processing

4
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17 ingredients · 5 food additives
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Nutrition breakdown

Macronutrients

Types of fat

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