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American Mustard Mayo
American Mustard Mayo by Marks & Spencer provides 557 kcal per 100 ml, with 0.8 g of sugars and 2.1 g of protein. That is 92% less sugar than the average product in this category. Its Nutri-Score is D and it is classified as NOVA 4 (ultra-processed food). It is listed in the Groceries category and comes in a 280 ml pack. Contains: eggs, mustard.
Nutrient levels per 100 ml
Levels use UK front-of-pack reference thresholds for drinks.
Nutrition facts
| Nutrient | Per 100 ml | Category avg |
|---|---|---|
| Calories | 557 kcal | 194 +187% |
| Total fat | 59.5 g | 12.8 +363% |
| Saturated fat | 3.9 g | 2.4 +61% |
| Carbohydrates | 3.1 g | 16.2 −81% |
| Total sugars | 0.8 g | 9.8 −92% |
| Added sugars | 0.4 g | 4.8 −92% |
| Dietary fiber | 0.5 g | 2.4 −79% |
| Protein | 2.1 g | 2.8 −26% |
| Salt | 0.8 g | 5.9 −86% |
*% Daily Value for 100 ml, based on a 2,000-calorie diet (FDA reference values). Category average across 59919 Groceries products on Foodmetria.
Compared with other groceries
Bar shows the share of products in this category that contain less of the nutrient.
Ingredients
Rapeseed Oil, American Style Mustard (15%) (Water, Vinegar, Yellow Mustard Flour, Ground Tumeric, Sea Salt, Yellow Mustard Bran, Mustard Flour, Brown Mustard Flour, Ground_Paprika, Dried Garlic), Water, Pasteurised Free Range Egg Yolk (5%), Vinegar, Pasteurised Free Range Egg (3%), Sugar, Mustard Flour, Salt, Citrus Fibre, Stabiliser: Xanthan Gum, Preservative: E202, Concentrated Lemon Juice, Ground Paprika.
- Allergens
- EggsMustard
Additives 2
Overexposure risk is based on EFSA evaluations as recorded by Open Food Facts.
Product details
- Quantity
- 280 ml
- Labels & certifications
- Green Dot
- Sold in
- United Kingdom
- Barcode
- 00970419
Prices reported by shoppers
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Frequently asked questions
How many calories are in American Mustard Mayo?
American Mustard Mayo contains 557 kcal per 100 ml.
How much sugar is in American Mustard Mayo?
American Mustard Mayo has 0.8 g of sugars per 100 ml, which is considered low by UK front-of-pack guidelines.
Is American Mustard Mayo healthy?
It has a Nutri-Score of D (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 American Mustard Mayo vegan?
Based on its ingredient list, it is not vegan.
What allergens does American Mustard 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.
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