Sainsbury's • 500 ml
Real Mayo
Product Insights
Real Mayo is a 500 ml bottle of mayonnaise marketed by Sainsbury’s, belonging to the Fat and sauces group of foods. It delivers very high fat (73 g per 100 ml) and energy (677 kcal per 100 ml) while providing modest protein and low sugar, but contains 0.9 g of salt and 5.2 g of saturated fat per 100 ml. The product is classified as ultra‑processed (NOVA 4), carries a Nutri‑Score of D and includes the additive xanthan gum (E415) and a mustard‑based flavouring, with egg and mustard listed as allergens.
Nutrient Levels
Traffic light indicators
Nutritional Values
Values per 100 ml
Comparative Analysis
Compared with typical condiments, Real Mayo contains far more fat (73.2 g vs 12.0 g) and energy (677 kcal vs 183 kcal per 100 g), about double the saturated fat, but far less sugar (1 g vs 10.95 g) and much lower salt (0.9 g vs 5.02 g).
Ingredients
Rapeseed Oil (78%), Water, Free Range Pasteurised Egg (8%), Spirit Vinegar, Sugar, Salt, Concentrated Lemon Juice, Stabiliser: Xanthan Gum; Flavouring (Mustard).
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Frequently Asked Questions
Everything you need to know about Real Mayo.
