Tuna Steak
Packaged product Fish and Seafood Dunnes Stores
Tuna Steak contains 102 kcal per 100 g.
Roughly 98% of its calories come from protein, with 2% from fat and 0% from carbohydrates (estimated with general energy factors).
That is less energy than the typical item in fish and seafood on FoodFactly, where the median is 174 kcal per 100 g across 881 products.
100 g provides 65,217% of the Daily Value for manganese, 50% of the Daily Value for Vitamin B6 and 18% of the Daily Value for phosphorus.
The values are as declared on the product label and entered by Open Food Facts contributors.
Nutrition facts
The source reports no household measures (such as cups or pieces) for this food, so only weights are offered.
| Nutrient | Amount per 100 g | % DV |
|---|---|---|
| Calories L | 102 kcal | |
| Total fat L | 0.2 g | 0.3% |
| Saturated fat L | 0.1 g | 0.5% |
| Cholesterol L | 47 mg | 16% |
| Sodium L | 360 mg | 16% |
| Total carbohydrates L | 0 g | 0% |
| Dietary fiber L | 0 g | 0% |
| Total sugars L | 0 g | |
| Added sugars L | 0 g | 0% |
| Protein L | 25 g | 50% |
| Vitamin A L | 0 µg | 0% |
| Vitamin C L | 1 mg | 1% |
| Vitamin D L | 0 µg | 0% |
| Vitamin E L | 0 mg | 0% |
| Thiamin (B1) L | 0 mg | 0% |
| Riboflavin (B2) L | 0 mg | 0% |
| Niacin (B3) L | 0 mg | 0% |
| Pantothenic acid (B5) L | 0 mg | 0% |
| Vitamin B6 L | 0.85 mg | 50% |
| Folate (B9) L | 0 µg | 0% |
| Vitamin B12 L | 0 µg | 0% |
| Calcium L | 29 mg | 2% |
| Iron L | 1.3 mg | 7% |
| Magnesium L | 34 mg | 8% |
| Phosphorus L | 222 mg | 18% |
| Potassium L | 407 mg | 9% |
| Zinc L | 0.82 mg | 7% |
| Copper L | 0.086 mg | 10% |
| Manganese L | 1,500 mg | 65,217% |
| Selenium L | 0 µg | 0% |
| Iodine L | 0 µg | 0% |
% DV: percent of the FDA Daily Value for adults (reference amounts). Letters show how each value was obtained: M measured, C calculated, L label, Z assumed zero, I imputed. Vitamins and minerals not listed were not reported by the source.
Nutritional breakdown
- Protein 98%
- Fat 2%
Approximate share of calories, using general energy factors (4 kcal/g protein and carbohydrate, 9 kcal/g fat, 7 kcal/g alcohol).
Vitamins and minerals, % Daily Value per 100 g
Nutritional insights
- Protein25 gabove the median for fish and seafood (median 23 g)
- Fat0.2 gin the lowest quarter of fish and seafood (median 8 g)
- Saturated fat0.1 gin the lowest quarter of fish and seafood (median 1.3 g)
- Sodium360 mgbelow the median for fish and seafood (median 400 mg)
- Protein per 100 kcal24.5 gprotein density, useful for comparing foods with different calorie levels
- Water0.01 gwater per 100 g, which largely explains differences between raw, cooked and dried forms
Full nutrient profile
Sugars and starch (1)
| Starch L | 0 g |
|---|
Carotenoids (1)
| Beta-carotene L | 0 µg |
|---|
Other components (2)
| Water L | 0.01 g |
|---|---|
| Alcohol L | 0 g |
Product details
- Brand
- Dunnes Stores
- Barcode
- 5099874259442
- Category
- Tunas
- Nutri-Score
- A as computed by Open Food Facts
- NOVA group
- 3 processing level (1 to 4), as classified by Open Food Facts
Ingredients
Skipjack Tuna (Katsuwonus Pelamis (Fish) (93%), Spring Water, Salt.
As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.
Ingredient guides: Salt
Similar products
| Food | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|
| Le pavé de thon Criee Des Saveurs | 102 | 22.7 g | 0.5 g | 1.2 g |
| Tuna Chunks Dunnes Stores | 102 | 24 g | 0 g | 0.7 g |
| Filete atun encebollado Isabel | 102 | 14.6 g | 3.4 g | 3.3 g |
| THON ENTIER CUISSON VAPEUR sans égouttage Carrefour | 102 | 25 g | 0 g | 3 g |
| Émincés de thon fumé Marque Repère | 102 | 25 g | 0.5 g | 0.5 g |
| Atum Natural Nixe | 102 | 24 g | 0 g | 0.7 g |
| Tonno naturale mareblu | 103 | 24 g | 0 g | 0.8 g |
| Tonno al Naturale Mareblu | 103 | 24 g | 0 g | 0.8 g |
Per 100 g. Calories in kcal. n/a: not reported by the source.
Source of the nutrition information
- Open Food Facts, record 5099874259442. License: ODbL 1.0 (Open Food Facts). Source record dated August 10, 2026. Imported November 7, 2026.
Last updated: . Source description: "TUNA STEAK". Data quality score: 95/100 (how it is calculated).
Product data from Open Food Facts, made available under the Open Database License. Values are as declared on the label; labels can change over time, so check the package you have.
General nutrition information, not medical advice. Individual needs differ; see our disclaimer.