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Protein-rich ready-to-eat canned meal with grains
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
1 can (medium) of Canned tuna with grains (160 g) has 323 calories. That works out to 202 calories per 100 g. It contains 23.8 g of carbs, 12.5 g of protein, 20.8 g of fat and 1.9 g of fiber. Its 3.4 µg of B12 covers 140% of the Daily Value. Its glycemic index is 47 (low), so it raises blood sugar slowly.
Selected: 1 can (medium) · 160 g
323
KCAL / 160G
Carbs
23.8g
· 9% DV
Protein
12.5g
· 25% DV
Fat
20.8g
· 27% DV
Fiber
1.9g
· 7% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 29% · Protein 15% · Fat 56%
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 323 kcal | |
| Total fat | 20.8 g | 27% |
| Saturated fat | 1.36 g | 7% |
| Trans fat | 0 g | |
| Sodium | 656 mg | 29% |
| Total carbohydrate | 23.8 g | 9% |
| Fiber | 1.9 g | 7% |
| Protein | 12.5 g | 25% |
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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| Serving | Amount | Calories |
|---|---|---|
| 1 can (medium) | 160 g | 323 kcal |
| 1 tablespoon (small) | 15 g | 30 kcal |
| 1 ounce (small) | 28.4 g | 57 kcal |
| 2 tablespoon (medium) | 30 g | 61 kcal |
| 1 can (small) | 80 g | 162 kcal |
| 100 g | 100 g | 202 kcal |
| 1 cup (medium) | 150 g | 303 kcal |
| 1 serving (large) | 200 g | 404 kcal |
| 1 can (large) | 240 g | 485 kcal |
Calculated from 202 calories per 100 g.
Yes, canned tuna with grains is ready to eat and does not need cooking. Serve it on its own or add it to a salad or sandwich. Use a clean utensil and refrigerate any leftovers promptly.
The grains in canned tuna with grains vary by product; some use rice or wheat, while others may use different grains. Check the ingredient list on the specific can to see exactly what it contains.
Yes, you can heat canned tuna with grains. Transfer it to a microwave-safe dish or a pan first, since the can itself must not go in the microwave. Heat it just until warm to avoid drying out the tuna.
Once opened, transfer canned tuna with grains to a clean, covered container and refrigerate it. Use it within three to four days, and discard it if it has been left at room temperature for more than two hours.
Discard canned tuna with grains if it smells sour or unusual, looks noticeably different, or comes from a leaking or swollen can. Do not taste it to check; a questionable can is not worth the risk.
Store unopened canned tuna with grains in a cool, dry place away from direct sunlight. Follow the date printed on the can, since shelf life varies by product, and discard cans that are badly dented, leaking, or bulging.
It is better not to rely on canned tuna with grains every day; tuna’s mercury content varies by species. Vary your seafood choices, and follow local guidance on how often to eat tuna, especially if you eat it frequently.
Yes, canned tuna with grains can be eaten during pregnancy, but the type and amount of tuna matter because of mercury. Follow local pregnancy guidance on tuna portions and ask your clinician if you are unsure.
No, you do not have to drain canned tuna with grains. Keeping the liquid can make it more moist, while draining it can suit salads or sandwiches better; follow the product directions if they specify otherwise.
Canned tuna with grains works in a quick salad, wrap, or sandwich, and you can warm it briefly with vegetables in a pan. Since it already contains grains, adding fresh vegetables is an easy way to round out the meal.
Vitamins
B12
3.36µg · 140% DV
B3
10.88mg · 68% DV
B6
0.51mg · 30% DV
B5
0.8mg · 16% DV
Minerals
Selenium
62µg · 113% DV
Phosphorus
296mg · 42% DV
Sodium
656mg · 29% DV
Manganese
0.51mg · 22% DV
Potassium ⭐
392mg · 12% DV
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
To burn the 323 calories in 1 can (medium) (160 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.
Canned tuna with grains is a ready-to-eat packaged meal combining tuna with one or more grains. The grain mix and any other ingredients vary by product, so the flavour and texture can range from firm and chewy to softer and more cohesive. It needs no cooking, making it a convenient option when time is short.
It can be eaten straight from the can or spooned over salad for a quick lunch; a squeeze of lemon and fresh vegetables make a bright pairing. The tuna contributes protein, while the grains add carbohydrates, so it works as a compact meal rather than just a topping. It provides 7.8 g of protein per 100 g. For a lighter plate, serve a smaller portion with plenty of leafy greens.
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.
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.
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.
Contains these allergens:
Vegan
— Not suitable
Vegetarian
— Not suitable
Gluten-Free
— Not suitable
Dairy-Free
— Not suitable
Mediterranean
✓ Suitable
Paleo
— Not suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
— Not suitable
Low FODMAP
— Not suitable
SATURATED
1.36g
MONOUNSATURATED
3.44g
POLYUNSATURATED
3.28g
Omega 6:3 ratio 3.5:1
Below the ideal 4:1 — a good omega balance.
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Nutrition data compiled from USDA FoodData Central and scientific sources.