View full-size photo · Photo: Open Food Facts contributors, CC BY-SA
Peeled Large king prawns
Peeled Large king prawns by Marks & Spencer provides 91 kcal per 100 g, with 0.2 g of sugars and 19.3 g of protein. That is 69% less sugar than the average product in this category. Its Nutri-Score is B and it is classified as NOVA 3 (processed food). It is listed in the Cooked Prawns category and comes in a 140g pack. Contains: crustaceans.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
| Nutrient | Per 100 g | Category avg |
|---|---|---|
| Calories | 91 kcal | 105 −13% |
| Total fat | 1.2 g | 3.1 −62% |
| Saturated fat | 0.8 g | 0.7 +20% |
| Carbohydrates | 0.3 g | 2 −85% |
| Total sugars | 0.2 g | 0.6 −69% |
| Added sugars | 0.4 g | 0.2 +132% |
| Dietary fiber | 0.7 g | 0.6 +10% |
| Protein | 19.3 g | 17.3 +12% |
| Salt | 1.4 g | 1.4 |
*% Daily Value for 100 g, based on a 2,000-calorie diet (FDA reference values). Category average across 34 Cooked Prawns products on Foodmetria.
Compared with other cooked prawns
Bar shows the share of products in this category that contain less of the nutrient.
Ingredients
King Prawns (Crustacean) (98%) Salt - Sugar
- Allergens
- Crustaceans
Product details
- Quantity
- 140g
- Sold in
- United Kingdom
- Barcode
- 94837483
Prices reported by shoppers
Loading prices…
Frequently asked questions
How many calories are in Peeled Large king prawns?
Peeled Large king prawns contains 91 kcal per 100 g.
How much sugar is in Peeled Large king prawns?
Peeled Large king prawns has 0.2 g of sugars per 100 g, which is considered low by UK front-of-pack guidelines.
Is Peeled Large king prawns healthy?
It has a Nutri-Score of B (A is best, E is worst); it is in NOVA group 3 — processed food. Scores describe nutritional quality and processing, not suitability for your individual diet.
What allergens does Peeled Large king prawns contain?
According to the label data it contains: Crustaceans. 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
Compare & rankings
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.
a NOVA 3 
a NOVA 3 
a 
a NOVA 3 More cooked prawns
View all →
c NOVA 3 
c NOVA 3 
d 
d NOVA 3 
a More from Marks & Spencer
View all →
c 
e NOVA 3 
e NOVA 3 
c NOVA 3 
b NOVA 1 
e NOVA 3