Showing values for 100 g
Nutrition facts
per 100 g% DV = share of the FDA daily value for the selected amount.
Source: Open Food Facts · Confidence: 90% · Barcode (EAN, unverified): 29359707 · Data last verified:
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Common questions
How many calories are in Classic Mayo?
Classic Mayo by Marks & Spencer has 682 kcal per 100 g.
How much protein is in Classic Mayo?
Classic Mayo contains 1 g of protein per 100 g.
Is Classic Mayo keto-friendly?
With 4 g total carbs (about 3.5 g net carbs) per 100 g, it fits low-carb and keto eating patterns in normal portions.
Is Classic Mayo high in saturated fat?
It has 5.1 g of saturated fat per 100 g — 26% of the daily value, which counts as high.
Is Classic Mayo high in sodium?
Yes — 512 mg of sodium per 100 g, about 22% of the daily value.
Why does Classic Mayo have a Nutri-Score of D?
Nutri-Score weighs negatives (calories, sugar, saturated fat, sodium) against positives (fiber, protein) per 100 g. Points against come from calorie density (682 kcal), saturated fat (5.1 g), sodium (512 mg). Overall that places it in band D.
How much Classic Mayo is 100 calories?
About 15 g of Classic Mayo equals 100 kcal. It is energy-dense, so small amounts add up quickly.
Is Classic Mayo high in calories?
Yes — 682 kcal per 100 g makes it calorie-dense; a 50 g portion is already about 341 kcal.
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