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High-protein oily fish with omega-3 fats
In season: Summer · Autumn
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
1 piece (medium) of Pan-Fried Bonito Fillet (150 g) has 308 calories. That works out to 205 calories per 100 g. It contains 0 g of carbs, 44.3 g of protein, 14 g of fat and 0 g of fiber. Its 13.4 µg of B12 covers 556% of the Daily Value. Its glycemic index is 0 (low), so it raises blood sugar slowly.
Selected: 1 piece (medium) · 150 g
308
KCAL / 150G
Carbs
0g
· 0% DV
Protein
44.3g
· 89% DV
Fat
14g
· 18% 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 58% · Fat 42%
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 308 kcal | |
| Total fat | 14 g | 18% |
| Saturated fat | 3.08 g | 15% |
| Trans fat | 0.05 g | |
| Sodium | 87 mg | 4% |
| Total carbohydrate | 0 g | 0% |
| Fiber | 0 g | 0% |
| Protein | 44.3 g | 89% |
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) | 150 g | 308 kcal |
| 1 piece (small) | 80 g | 164 kcal |
| 100 g | 100 g | 205 kcal |
| 1 piece (medium) | 120 g | 246 kcal |
| 1 cup (chopped) | 140 g | 287 kcal |
| 1 piece (large) | 150 g | 308 kcal |
| 1 serving (medium) | 150 g | 308 kcal |
| 1 piece (extra large) | 200 g | 410 kcal |
| 1 serving (large) | 250 g | 513 kcal |
Calculated from 205 calories per 100 g.
Pat the pan-fried bonito fillet dry, season it, and lay it in a hot, lightly oiled skillet. Cook the pieces in a single layer and turn them once, when the underside releases easily. Avoid overcooking, which can make bonito dry.
Pan-fried bonito fillet has a savory, pronounced fish flavor and a firmer, darker flesh than many mild white fish. A squeeze of lemon or a fresh herb garnish can brighten it without covering up its distinctive taste.
No, pan-fried bonito fillet is not the same fish as the tuna commonly sold as steaks or canned tuna. Bonito belongs to the tuna family, but it is a distinct fish; names and species can vary between markets, so ask the fishmonger which bonito is being sold.
Dry the pan-fried bonito fillet well and use a properly preheated skillet with a thin coating of oil. Let the underside form a crust before trying to turn it; forcing the fish loose too early can tear the fillet.
Yes, you can leave the skin on pan-fried bonito fillet. It helps the piece hold together and can turn crisp in the pan. If you prefer skinless fish, use a wide spatula and turn the fillet gently.
Yes, pan-fried bonito fillet can be made with previously frozen fish. Thaw it in the refrigerator, drain away any liquid, and pat it dry before cooking; excess moisture prevents proper browning and can make the fish stick.
Pan-fried bonito fillet is cooked when the thickest part turns opaque and separates easily with a fork. Check the center rather than relying only on browning outside, and take it off the heat promptly so it does not dry out.
Salt, black pepper, lemon, and parsley work well with pan-fried bonito fillet. For a bolder flavor, add garlic or paprika, but use strong seasonings sparingly so they complement rather than overwhelm the fish.
Serve pan-fried bonito fillet with a crisp salad, roasted vegetables, or potatoes for an easy meal. Bright, acidic sides such as lemon-dressed greens balance the fish’s rich flavor particularly well.
Yes, pan-fried bonito fillet is an oily fish that provides omega-3 fats as well as substantial protein. Pan-frying does not remove all of its beneficial fats, though using a modest amount of added oil keeps the dish from becoming unnecessarily heavy.
Vitamins
B12
13.35µg · 556% DV
B3
19.2mg · 120% DV
B6
0.93mg · 55% DV
Vitamin D
8.55µg · 43% DV
Minerals
Selenium
74µg · 135% DV
Phosphorus
368mg · 53% DV
Iodine
53µg · 35% DV
Potassium ⭐
585mg · 17% DV
Sodium
87mg · 4% DV
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
To burn the 308 calories in 1 piece (medium) (150 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.
Pan-Fried Bonito Fillet is made by cooking portions of bonito in a pan, usually with a little oil. Bonito is a firm, oily migratory fish enjoyed around Turkey and the Mediterranean, where it is especially associated with the autumn fishing season.
Serve the fillets hot with lemon and a crisp salad, or alongside bread, potatoes or rice. The flesh is substantial and savoury, with enough natural richness to work well with simple seasoning. It is a high-protein oily fish and provides omega-3 fats. For a lighter meal, use only a little oil in the pan and pair it with plenty of vegetables.
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 2
Minimally 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
✓ Suitable
Dairy-Free
— Not suitable
Mediterranean
✓ Suitable
Paleo
✓ Suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
✓ Suitable
Low FODMAP
— Not suitable
SATURATED
3.08g
MONOUNSATURATED
5.32g
POLYUNSATURATED
3.08g
Omega 6:3 ratio 0.2:1
Below the ideal 4:1 — a good omega balance.
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Nutrition data compiled from USDA FoodData Central and scientific sources.