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Fish sandwich rich in protein, omega-3, and vitamin B12
In season: Autumn · Winter
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
1 piece (medium) of Grilled Bonito Sandwich (220 g) has 392 calories. That works out to 178 calories per 100 g. It contains 38.3 g of carbs, 30.4 g of protein, 12.8 g of fat and 2.9 g of fiber. Its 8.1 µg of B12 covers 339% of the Daily Value. Its glycemic index is 55 (medium), so it raises blood sugar at a moderate pace.
Selected: 1 piece (medium) · 220 g
392
KCAL / 220G
Carbs
38.3g
· 14% DV
Protein
30.4g
· 61% DV
Fat
12.8g
· 16% DV
Fiber
2.9g
· 10% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 39% · Protein 31% · Fat 30%
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 392 kcal | |
| Total fat | 12.8 g | 16% |
| Saturated fat | 2.31 g | 12% |
| Trans fat | 0 g | |
| Sodium | 902 mg | 39% |
| Total carbohydrate | 38.3 g | 14% |
| Fiber | 2.9 g | 10% |
| Protein | 30.4 g | 61% |
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 piece (medium) | 220 g | 392 kcal |
| 1 piece (quarter) | 55 g | 98 kcal |
| 100 g | 100 g | 178 kcal |
| 1 piece (half) | 110 g | 196 kcal |
| 1 piece (small) | 140 g | 249 kcal |
| 1 piece (medium) | 180 g | 320 kcal |
| 1 piece (large) | 220 g | 392 kcal |
| 1 serving (large) | 250 g | 445 kcal |
| 1 piece (extra large) | 300 g | 534 kcal |
Calculated from 178 calories per 100 g.
A Grilled Bonito Sandwich typically contains grilled bonito in bread, often with tomato, onion, greens, or lemon. Recipes vary, but simple toppings let the fish’s savory flavor come through without making the sandwich heavy.
To make a Grilled Bonito Sandwich, season bonito lightly, grill it until the flesh is opaque and flakes easily, then remove the bones and put it in bread with your chosen toppings. Avoid overcooking, which can make the fish dry.
No, bonito and tuna are different fish, although both belong to the mackerel family. Bonito has its own distinct flavor and is often grilled fresh for this sandwich; the exact fish sold as bonito can vary by region.
A soft roll or small loaf with a lightly crisp crust works well for a Grilled Bonito Sandwich. Briefly toasting the bread helps it hold the fish and juices, while sturdy bread is less likely to fall apart under moist toppings.
It can: bonito contains bones, so check the grilled fish carefully before assembling a Grilled Bonito Sandwich. Flake the fillet into pieces and feel for small bones as you go, especially if serving it to a child.
Bonito in a Grilled Bonito Sandwich tastes savory and distinctly fishy, with a firm texture when grilled. Lemon, fresh herbs, and crisp vegetables balance its richness; a heavy sauce can overwhelm the fish’s flavor.
A Grilled Bonito Sandwich pairs well with a crisp salad, sliced vegetables, or a bowl of soup. Lemon wedges and pickled vegetables also complement the grilled fish and add brightness without requiring a rich side dish.
Refrigerate leftover Grilled Bonito Sandwich promptly in a covered container and eat it soon. The bread can turn soggy as it absorbs moisture, so store the grilled fish separately from the bread when possible and assemble it again later.
Freezing a whole Grilled Bonito Sandwich is not ideal because the bread can become soggy after thawing. If you need to freeze leftovers, freeze the cooked bonito separately, then thaw it safely and use fresh bread.
Yes, a Grilled Bonito Sandwich can be a nourishing meal: bonito provides protein, omega-3 fats, and vitamin B12. Add vegetables for freshness and go easy on salty sauces to keep the sandwich balanced.
Vitamins
B12
8.14µg · 339% DV
B3
12.76mg · 80% DV
B6
0.75mg · 44% DV
Vitamin D
6.82µg · 34% DV
Minerals
Selenium
66µg · 120% DV
Phosphorus
396mg · 57% DV
Sodium
902mg · 39% DV
Manganese
0.84mg · 37% DV
Potassium ⭐
550mg · 16% DV
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
To burn the 392 calories in 1 piece (medium) (220 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.
A Grilled Bonito Sandwich pairs grilled bonito with bread, often with crisp greens, onion and a squeeze of lemon. Bonito is a seasonal fish enjoyed around Turkey and the eastern Mediterranean, and serving it in a sandwich is a casual take on the region’s grilled-fish and fish-sandwich traditions.
The fish is savoury and substantial, while fresh vegetables bring crunch and brightness. It makes an easy lunch or street-food-style meal; in Turkey it is often enjoyed by the waterfront, with lemon and sometimes pickles. Bonito contributes protein, omega-3 fats and vitamin B12, making the sandwich more than just a bread-based snack. Add extra salad greens and go easy on rich sauces for a lighter balance.
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
2.31g
MONOUNSATURATED
4.73g
POLYUNSATURATED
4g
Omega 6:3 ratio 1.3:1
Below the ideal 4:1 — a good omega balance.
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Nutrition data compiled from USDA FoodData Central and scientific sources.