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Tuna Crunch
Tuna Crunch by Tesco provides 203 kcal per 100 g, with 3.1 g of sugars and 10.2 g of protein. Its Nutri-Score is A and it is classified as NOVA 4 (ultra-processed food). It is listed in the Tuna sandwiches category and comes in a 185g pack. Contains: eggs, fish, gluten, mustard.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
| Nutrient | Per 100 g | Category avg |
|---|---|---|
| Calories | 203 kcal | 250 −19% |
| Total fat | 6.3 g | 11.8 −46% |
| Saturated fat | 0.8 g | 1.7 −54% |
| Carbohydrates | 25.3 g | 25 |
| Total sugars | 3.1 g | 2.8 +9% |
| Added sugars | 0.4 g | 1.5 −74% |
| Dietary fiber | 1.9 g | 2.2 −13% |
| Protein | 10.2 g | 10.2 |
| Salt | 0.5 g | 1.1 −54% |
*% Daily Value for 100 g, based on a 2,000-calorie diet (FDA reference values). Category average across 159 Tuna sandwiches products on Foodmetria.
Compared with other tuna sandwiches
Bar shows the share of products in this category that contain less of the nutrient.
Ingredients
Wheat Flour (Wheat Flour, Calcium Carbonate, Iron, Niacin, Thiamin), Tuna (Fish) (21%), Water, Peppers, Rapeseed Oil, Lettuce, Cornflour, Sugar, Red Onion, Spring Onion, Pasteurised Egg, Brown Linseed, Pasteurised Egg Yolk, White Wine Vinegar, Golden Linseed, Millet Seeds, Poppy Seeds, Salt, Spirit Vinegar, Yeast, Wheat Fibre, Palm Oil, Emulsifiers (Mono - and Diglycerides of Fatty Acids, Mono - and Diacetyl Tartaric Acid Esters of Mono - and Diglycerides of Fatty Acids, Calcium Salts of Fatty Acids), Mustard Flour, Mustard Seed, Flour Treatment Agent (Ascorbic Acid). Wheat Starch. Allergy Advice For allergens, including cereals containing gluten, see ingredients in bold. Also, may contain sesame seeds and milk. Caution This product can contain minor bones. N NUT Typ Ene Fat of v Ca of Fib Pro Sal Pa *Ret (84
- Allergens
- EggsFishGlutenMustard
- May contain traces
- MilkNutsSesame seeds
Additives 5
Overexposure risk is based on EFSA evaluations as recorded by Open Food Facts.
Product details
- Quantity
- 185g
- Sold in
- United Kingdom
- Barcode
- 0065231597736
Prices reported by shoppers
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Frequently asked questions
How many calories are in Tuna Crunch?
Tuna Crunch contains 203 kcal per 100 g.
How much sugar is in Tuna Crunch?
Tuna Crunch has 3.1 g of sugars per 100 g, which is considered low by UK front-of-pack guidelines.
Is Tuna Crunch healthy?
It has a Nutri-Score of A (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 Tuna Crunch vegan?
Based on its ingredient list, it is not vegan.
What allergens does Tuna Crunch contain?
According to the label data it contains: Eggs, Fish, Gluten, Mustard. It may also contain traces of milk, nuts, sesame seeds. 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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