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Olive oil tuna (canned) Calories
Canned tuna in olive oil, source of protein and omega-3
In season: Spring · Summer · Autumn · Winter
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
Quick answer
1 can (medium) of Olive oil tuna (canned) (120 g) has 252 calories. That works out to 210 calories per 100 g. It contains 0 g of carbs, 28.2 g of protein, 16.2 g of fat and 0 g of fiber. Its 84 µg of Selenium covers 153% of the Daily Value. Its glycemic index is 0 (low), so it raises blood sugar slowly.
Olive oil tuna (canned) Nutrition Facts
Selected: 1 can (medium) · 120 g
252
KCAL / 120G
Carbs
0g
· 0% DV
Protein
28.2g
· 56% DV
Fat
16.2g
· 21% DV
Fiber
0g
· 0% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 0% · Protein 44% · Fat 56%
Olive oil tuna (canned) nutrition facts table · 1 can (medium) (120 g)
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 252 kcal | |
| Total fat | 16.2 g | 21% |
| Saturated fat | 2.52 g | 13% |
| Trans fat | 0 g | |
| Sodium | 408 mg | 18% |
| Total carbohydrate | 0 g | 0% |
| Fiber | 0 g | 0% |
| Protein | 28.2 g | 56% |
Calories: Calories measure energy. Average daily need is 2,000 kcal. Excess calories are stored as fat, too few cause weight loss.
Carbs: Your body's primary energy source. The brain runs exclusively on carbs. Daily need: 275g.
Protein: Essential for muscle repair and cell growth. Daily need: 50g. Keeps you full and boosts metabolism.
Fat: Needed for hormone production and vitamin absorption. Daily need: 78g. Limit saturated fats, choose unsaturated.
Fiber: Critical for digestive health and satiety. Daily need: 28g. Stabilizes blood sugar, lowers cholesterol.
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How Many Calories in 1 Can of Olive oil tuna (canned)?
| Serving | Amount | Calories |
|---|---|---|
| 1 can (medium) | 120 g | 252 kcal |
| 1 tablespoon (medium) | 15 g | 32 kcal |
| 1 piece (medium) | 40 g | 84 kcal |
| 1 serving (small) | 60 g | 126 kcal |
| 1 can (small) | 80 g | 168 kcal |
| 100 g | 100 g | 210 kcal |
| 1 serving (medium) | 100 g | 210 kcal |
| 1 serving (large) | 150 g | 315 kcal |
| 1 can (large) | 160 g | 336 kcal |
Calculated from 210 calories per 100 g.
Frequently Asked Questions About Olive oil tuna (canned)
Is canned tuna in olive oil already cooked?
Yes, canned tuna in olive oil is cooked during the canning process, so you can eat it straight from the can. It is not raw tuna and does not need further cooking to be safe to eat.
Should you drain the olive oil from canned tuna?
No, draining is optional. Keep the oil for a richer salad dressing, pasta, or sandwich filling; drain the tuna if you want a less oily texture. Even after draining, some oil remains on the fish.
How long does canned tuna in olive oil last after opening?
Transfer leftover tuna to a covered, non-metal container and refrigerate it promptly. Use it within 1–2 days, and discard it if it develops an unusual smell or appearance; do not leave it in the opened can.
What is the difference between canned tuna in olive oil and tuna in water?
Tuna in olive oil is richer and more tender, while tuna in water has a plainer taste and is less oily. Draining the oil reduces the amount in the serving, but the fish can still retain some.
Can you eat canned tuna in olive oil straight from the can?
Yes, canned tuna in olive oil is ready to eat without reheating because it has been cooked during canning. Add it to salads, sandwiches, or cold pasta, and refrigerate any leftovers promptly.
Can you use the olive oil from a tuna can?
Yes, the oil can add tuna flavor to a salad dressing, pasta, or a savory sauce. Taste the dish before adding salt, since the tuna and its packing oil may already make it salty.
Can you cook canned tuna in olive oil?
Yes, you can heat canned tuna in olive oil, but it is already cooked. Stir it into a hot dish near the end of cooking; prolonged heating can make the fish dry and break it into small flakes.
How should unopened canned tuna in olive oil be stored?
Store unopened canned tuna in olive oil in a cool, dry cupboard away from direct sunlight; refrigeration is unnecessary. Follow the date on the can, and discard cans that are bulging, leaking, or badly damaged.
Can you eat canned tuna in olive oil during pregnancy?
Canned tuna is not automatically off-limits during pregnancy, but mercury levels vary by tuna species and portion frequency matters. Follow current local guidance, and ask your healthcare professional what amount is appropriate for you.
Does canned tuna in olive oil need to be refrigerated before opening?
No, an unopened can does not need refrigeration. Keep it in a cool, dry place, then refrigerate any tuna left after opening in a covered container and use it promptly.
Olive oil tuna (canned) Vitamins & Minerals
Vitamins
B12
3µg · 125% DV
B3
6.96mg · 44% DV
B6
0.48mg · 28% DV
Vitamin E
2.52mg · 17% DV
Minerals
Selenium
84µg · 153% DV
Iodine
48µg · 32% DV
Phosphorus
216mg · 31% DV
Sodium
408mg · 18% DV
Potassium ⭐
264mg · 8% DV
Olive oil tuna (canned) Glycemic Index
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
How to Burn Off Olive oil tuna (canned)
To burn the 252 calories in 1 can (medium) (120 g):
🚶
Walking (5 km/h)
🏃
Running (8 km/h)
🚴
Cycling
🏊
Swimming
Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.
What is Olive oil tuna (canned)?
Olive oil tuna (canned) is cooked tuna packed in olive oil, ready to eat or add to a meal. Its savoury, mildly fishy flavour is softened by the oil, and the flakes are easy to break apart with a fork.
Across Mediterranean-style cooking and in everyday meals worldwide, it is commonly added to salads, sandwiches and pasta, or served with bread and vegetables. It provides protein and omega-3 fats, with no carbohydrates. For a lighter plate, drain some of the oil and pair the tuna with leafy greens, lemon or crisp vegetables; keep a little oil if you want extra flavour in a dressing.
How Nutritious Is Olive oil tuna (canned)?
Nutrient density
High
How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.
Satiety score
Medium
An EatBetter score computed from fiber, protein and calorie density. A high score means staying full longer on the same calories.
Both scores are calculated per 100 g and do not change with the selected portion. The satiety score is EatBetter's own calculation, not a clinical measure.
Is Olive oil tuna (canned) Processed?
NOVA 3
Processed
1. Unprocessed
2. Minimally Processed
3. Processed
4. Ultra-Processed
NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.
Does Olive oil tuna (canned) Contain Allergens?
Contains these allergens:
Which Diets Is Olive oil tuna (canned) Good For?
Vegan
— Not suitable
Vegetarian
— Not suitable
Gluten-Free
✓ Suitable
Dairy-Free
— Not suitable
Mediterranean
✓ Suitable
Paleo
✓ Suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
✓ Suitable
Low FODMAP
— Not suitable
Olive oil tuna (canned) Fat Profile
SATURATED
2.52g
MONOUNSATURATED
9g
POLYUNSATURATED
3g
Omega 6:3 ratio 1.7:1
Below the ideal 4:1 — a good omega balance.
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Nutrition data compiled from USDA FoodData Central and scientific sources.