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Prawn Mayo
Prawn Mayo by Marks & Spencers provides 192 kcal per 100 g, with 1.6 g of sugars and 12 g of protein. That is 40% less sugar than the average product in this category. Its Nutri-Score is C. It is listed in the Club sandwiches category.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
Serving size: 1 pack (196 g)
| Nutrient | Per 100 g | Per serving | % DV* | Category avg |
|---|---|---|---|---|
| Calories | 192 kcal | 376 kcal | 252 −24% | |
| Total fat | 6.2 g | 12.2 g | 16% | 12.5 −50% |
| Saturated fat | 0.8 g | 1.6 g | 8% | 2.6 −69% |
| Carbohydrates | 20.9 g | 41 g | 15% | 24 −13% |
| Total sugars | 1.6 g | 3.1 g | 2.7 −40% | |
| Dietary fiber | 2.3 g | 4.5 g | 16% | 2.8 −18% |
| Protein | 12 g | 23.5 g | 47% | 9.9 +21% |
| Salt | 1.1 g | 2.1 g | 1.3 −16% |
*% Daily Value for a serving, based on a 2,000-calorie diet (FDA reference values). Category average across 375 Club sandwiches products on Foodmetria.
Compared with other club sandwiches
Bar shows the share of products in this category that contain less of the nutrient.
Product details
- Serving size
- 1 pack (196 g)
- Sold in
- France, United Kingdom
- Barcode
- 00185905
Prices reported by shoppers
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Recipe & label changes
-
September 21, 2026
- Calories: 190.82 → 191.84
- Protein: 11.89 → 11.99
Changes to this product's label data recorded since Foodmetria started tracking it.
Frequently asked questions
How many calories are in Prawn Mayo?
Prawn Mayo contains 192 kcal per 100 g and about 376 kcal per serving (1 pack (196 g)).
How much sugar is in Prawn Mayo?
Prawn Mayo has 1.6 g of sugars per 100 g, which is considered low by UK front-of-pack guidelines.
Is Prawn Mayo healthy?
It has a Nutri-Score of C (A is best, E is worst). Scores describe nutritional quality and processing, not suitability for your individual diet.
Source: Open Food Facts (ODbL). Last updated September 21, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
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