View full-size photo · Photo: Open Food Facts contributors, CC BY-SA
Tuna Melt Panini
Tuna Melt Panini by Costa provides 243 kcal per 100 g, with 1.6 g of sugars and 13.7 g of protein. That is 45% less sugar than the average product in this category. Its Nutri-Score is C and it is classified as NOVA 3 (processed food). It is listed in the Tuna sandwiches category. Contains: eggs, fish, gluten, milk, mustard.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
Serving size: 1 serving (190 g)
| Nutrient | Per 100 g | Per serving | % DV* | Category avg |
|---|---|---|---|---|
| Calories | 243 kcal | 462 kcal | 250 | |
| Total fat | 8.4 g | 16 g | 21% | 11.8 −28% |
| Saturated fat | 3.5 g | 6.7 g | 34% | 1.7 +103% |
| Carbohydrates | 26.8 g | 51 g | 19% | 25 +8% |
| Total sugars | 1.6 g | 3 g | 2.8 −45% | |
| Added sugars | 0 g | 0 g | 0% | 1.5 −100% |
| Protein | 13.7 g | 26 g | 52% | 10.2 +34% |
| Salt | 1 g | 1.8 g | 1.1 −13% |
*% Daily Value for a serving, 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
Sourdough Panini Bread (Wheat Flour (_WHEAT_ Flour, Calcium Carbonate, Iron, Niacin, Thiamin), Water, Sourdough (Water, ermented _WHEAT_ Flour), Durum _WHEAT_ Semolina, Rapeseed Oil, Yeast, Salt, _WHEAT_ Flour, Malted _WHEAT_ Flour, Flour Treatment Agent (Ascorbic Acid)), Tuna (18%) (Skipjack Tuna (Katsuwonus pelamis) (_FISH_), Salt), Cheddar Cheese (_MILK_) (12%), Mayonnaise (Water, Rapeseed Oil, Pasteurised Free Range _EGG_, Cornflour, Spirit Vinegar, Salt, _MUSTARD_ Flour), Mozzarella Cheese (_MILK_) (3.0%), Roasted White Onion (White Onion, Rapeseed Oil), Black Pepper, Potato Starch.
- Allergens
- EggsFishGlutenMilkMustard
Additives 1
Overexposure risk is based on EFSA evaluations as recorded by Open Food Facts.
Product details
- Serving size
- 1 serving (190 g)
- Sold in
- United Kingdom
- Barcode
- 5022452002482
Prices reported by shoppers
Loading prices…
Frequently asked questions
How many calories are in Tuna Melt Panini?
Tuna Melt Panini contains 243 kcal per 100 g and about 462 kcal per serving (1 serving (190 g)).
How much sugar is in Tuna Melt Panini?
Tuna Melt Panini has 1.6 g of sugars per 100 g, which is considered low by UK front-of-pack guidelines.
Is Tuna Melt Panini healthy?
It has a Nutri-Score of C (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.
Is Tuna Melt Panini vegan?
Based on its ingredient list, it is not vegan.
What allergens does Tuna Melt Panini contain?
According to the label data it contains: Eggs, Fish, Gluten, Milk, Mustard. 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 
b 
c 
c More tuna sandwiches
View all →
c NOVA 4 
c NOVA 4 
c NOVA 4 
c NOVA 4 
a NOVA 4 
c NOVA 4 More from Costa
View all →
NOVA 4 
d NOVA 4 
NOVA 2 
a NOVA 3 
NOVA 1