Classic Mayo by M&S Food

View full-size photo · Photo: Open Food Facts contributors, CC BY-SA

Classic Mayo

by M&S Food 450ml in Mayonnaises Barcode 29339181
Nutri-Score
Bad nutritional quality
Processing (NOVA)
Ultra-processed food
Green-Score
d
Environmental impact estimate

Classic Mayo by M&S Food provides 682 kcal per 100 ml, with 1.3 g of sugars and 1 g of protein. That is 46% less sugar than the average product in this category. Its Nutri-Score is E and it is classified as NOVA 4 (ultra-processed food). It is listed in the Mayonnaises category and comes in a 450ml pack. Contains: eggs, mustard.

Nutrient levels per 100 ml

Fat
73.6 g · High
Saturated fat
5.1 g · High
Sugars
1.3 g · Low
Salt
1.3 g · High

Levels use UK front-of-pack reference thresholds for drinks.

Nutrition facts

Nutrient Per 100 ml Category avg
Calories 682 kcal 580 +18%
Total fat 73.6 g 62.1 +19%
Saturated fat 5.1 g 6.5 −21%
Carbohydrates 4 g 4.1
Total sugars 1.3 g 2.4 −46%
Added sugars 0.3 g 2 −85%
Dietary fiber 0.5 g 0.3 +47%
Protein 1 g 1
Salt 1.3 g 1.4 −10%

Category average across 1724 Mayonnaises products on Foodmetria.

Compared with other mayonnaises

Calories higher 35%
Sugars lower 37%
Salt higher 42%
Saturated fat lower 29%
Protein top 49%
Fiber top 25%

Bar shows the share of products in this category that contain less of the nutrient.

Ingredients

Rapeseed Oil (78%), Water, Pasteurised Egg (6%), Vinegar, Pasteurised Egg Yolk (1.5%), Salt, Sugar, Concentrated Lemon Juice Stabiliser: Xanthan Gum, Antioxidant: E392, Flavourings (contain Mustard).

Palm oil freeNot veganMaybe vegetarian
Allergens
EggsMustard

Additives 2

Overexposure risk is based on EFSA evaluations as recorded by Open Food Facts.

Product details

Quantity
450ml
Labels & certifications
Made in Belgium
Sold in
United Kingdom
Barcode
29339181

Prices reported by shoppers

Loading prices…

Frequently asked questions

How many calories are in Classic Mayo?

Classic Mayo contains 682 kcal per 100 ml.

How much sugar is in Classic Mayo?

Classic Mayo has 1.3 g of sugars per 100 ml, which is considered low by UK front-of-pack guidelines.

Is Classic Mayo healthy?

It has a Nutri-Score of E (A is best, E is worst); it is in NOVA group 4 — ultra-processed food. Scores describe nutritional quality and processing, not suitability for your individual diet.

Is Classic Mayo vegan?

Based on its ingredient list, it is not vegan.

What allergens does Classic Mayo contain?

According to the label data it contains: Eggs, Mustard. Recipes change — always check the package label.

Source: Open Food Facts (ODbL). Last updated March 27, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.

Reviews

No reviews yet. Tried Classic Mayo? Be the first to share how it tastes.

Write a review

Your rating

Reviews are moderated. See our Privacy Policy.

Compare & rankings

Healthiest Mayonnaises by Nutri-Score Highest-Protein Mayonnaises Least Processed Mayonnaises Lowest-Calorie Mayonnaises Best Low-Sugar Mayonnaises

Healthier alternatives

Best in category →

Same category, meaningfully better on at least one measure and no worse on the others. Each card shows what improves.

Mayonaise light c NOVA 3
Mayonaise light
THOMY · 280g
307 kcal
31.5 Fat g
0.7 Sugar g
1 Salt g
per 100 g · 0.7 g protein
Nutri-Score C vs E−49% saturated fat−22% salt
Mayonnaise en tube c NOVA 4
Mayonnaise en tube
Benedicta · 175 g
653 kcal
71 Fat g
1.3 Sugar g
1.4 Salt g
per 100 g · 1.2 g protein
Nutri-Score C vs E
Mayonnaise citron c NOVA 4
Mayonnaise citron
Benedicta · 255 g
646 kcal
70.6 Fat g
0.8 Sugar g
1.3 Salt g
per 100 g · 0.9 g protein
Nutri-Score C vs E
Roasted Garlic Mayonnaise d NOVA 3
Roasted Garlic Mayonnaise
Potts’ · 230g
669 kcal
72.7 Fat g
1.4 Sugar g
1.2 Salt g
per 100 g · 1.5 g protein
Nutri-Score D vs ENOVA 3 vs 4

More mayonnaises

View all →
Mayonesa sabor tradicional d NOVA 1
Mayonesa sabor tradicional
H.J. HEINZ SPAIN S.L.U. · 500 ml
372 kcal
37 Fat g
3 Sugar g
1.8 Salt g
per 100 g · 0.7 g protein
Palm oil freeVegan
Majoneesi d NOVA 4
Majoneesi
Hellmann's · 400 g
720 kcal
79 Fat g
0.7 Sugar g
0.6 Salt g
per 100 g · 1.1 g protein
Palm oil free 1 allergen
Mayonnaise e NOVA 4
Mayonnaise
Hellmann's · 750 ml
726 kcal
79 Fat g
1.3 Sugar g
1.5 Salt g
per 100 g · 1.1 g protein
Palm oil free 1 allergen
Seriously Good Mayonnaise d NOVA 3
Seriously Good Mayonnaise
Heinz · 775 g
647 kcal
70 Fat g
1.5 Sugar g
1 Salt g
per 100 g · 0.8 g protein
Palm oil freeVegetarian 2 allergens
Mayonnaise American Style d NOVA 3
Mayonnaise American Style
Heinz · 215 g
644 kcal
70 Fat g
1.5 Sugar g
1 Salt g
per 100 g · 0.8 g protein
Palm oil freeVegetarian 2 allergens
Heinz Mayonesa d NOVA 3
Heinz Mayonesa
Heinz · 800 ml (775 g)
644 kcal
70 Fat g
1.5 Sugar g
1 Salt g
per 100 g · 0.8 g protein
Palm oil freeVegetarian 2 allergens

More from M&S Food

View all →
Baked Beans in a Rich Tomato Sauce a NOVA 4
Baked Beans in a Rich Tomato Sauce
M&S Food · 400g
83 kcal
0.4 Fat g
4.1 Sugar g
0.5 Salt g
per 100 g · 4.4 g protein
Baked beans in tomato...
Chocolate Flavoured Oat, Maize And Brown Rice Hoops Sweetened With Date Syrup b NOVA 3
Chocolate Flavoured Oat, Maize And Brown Rice Hoops Sweetened With Date Syrup
M&S Food · 300g
407 kcal
3 Fat g
8.4 Sugar g
0 Salt g
per 100 g · 9 g protein
Palm oil free
Bran Flakes a NOVA 3
Bran Flakes
M&S Food · 500 g
360 kcal
2.5 Fat g
11 Sugar g
0.3 Salt g
per 100 g · 12 g protein
Palm oil freeVegan 1 allergen
Granola Super Seeded a NOVA 4
Granola Super Seeded
M&S Food · 1 box, 400g
474 kcal
22.5 Fat g
6.7 Sugar g
0 Salt g
per 100 g · 12.3 g protein
Palm oil freeVegan 2 allergens
Wholemeal Pitta a NOVA 3
Wholemeal Pitta
M&S Food · 240g
232 kcal
1.3 Fat g
2.5 Sugar g
0.5 Salt g
per 100 g · 10 g protein
Palm oil freeVegan 1 allergen
Super Seeded Nut Butter a NOVA 1
Super Seeded Nut Butter
M&S Food · 340g
611 kcal
51.3 Fat g
5.2 Sugar g
0 Salt g
per 100 g · 26.3 g protein
Palm oil freeVegan 1 allergen