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High in protein, may contain notable sodium from mustard
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
1 piece (medium) of Sea bass with mustard (170 g) has 248 calories. That works out to 146 calories per 100 g. It contains 3.1 g of carbs, 38.1 g of protein, 8.8 g of fat and 0.5 g of fiber. Its 3.9 µg of B12 covers 163% of the Daily Value. Its glycemic index is 5 (low), so it raises blood sugar slowly.
Selected: 1 piece (medium) · 170 g
248
KCAL / 170G
Carbs
3.1g
· 1% DV
Protein
38.1g
· 76% DV
Fat
8.8g
· 11% DV
Fiber
0.5g
· 2% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 5% · Protein 62% · Fat 33%
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 248 kcal | |
| Total fat | 8.8 g | 11% |
| Saturated fat | 2.04 g | 10% |
| Trans fat | 0 g | |
| Sodium | 357 mg | 16% |
| Total carbohydrate | 3.1 g | 1% |
| Fiber | 0.5 g | 2% |
| Protein | 38.1 g | 76% |
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) | 170 g | 248 kcal |
| 1 tablespoon (thick) | 18 g | 26 kcal |
| 100 g | 100 g | 146 kcal |
| 1 piece (small) | 120 g | 175 kcal |
| 1 cup (diced) | 140 g | 204 kcal |
| 1 serving (half) | 150 g | 219 kcal |
| 1 piece (large) | 240 g | 350 kcal |
| 1 serving (double) | 300 g | 438 kcal |
Calculated from 146 calories per 100 g.
Sea bass with mustard is made by coating the fish lightly with mustard, then baking or pan-cooking it until the flesh flakes easily. Add lemon or herbs if you like, but keep the mustard layer thin so it does not overpower the fish.
Yes, Dijon mustard works well for sea bass with mustard because its smooth texture spreads evenly and its tang complements the fish. Whole-grain mustard is another option if you want a more textured coating.
Sea bass with mustard pairs well with roasted vegetables, potatoes, or a crisp green salad. A squeeze of lemon and fresh herbs can balance the mustard’s sharpness without competing with the fish.
Yes, you can leave the skin on sea bass with mustard. It helps protect the flesh during cooking; spread the mustard over the skin or coat the flesh directly if you are using skinless fillets.
Take sea bass with mustard off the heat as soon as the flesh turns opaque and flakes easily. Thin fillets cook faster than thick ones, so check them early rather than relying on a fixed cooking time.
Yes, baking sea bass with mustard in a foil parcel helps retain moisture and keeps the mustard coating close to the fish. Leave a little space inside the parcel so steam can circulate as it cooks.
Yes, sea bass with mustard can be pan-cooked, preferably over medium heat so the mustard does not scorch. Cook the fish until it flakes easily, turning it carefully if the fillets are delicate.
You can mix the mustard coating ahead, but sea bass with mustard is best cooked shortly before serving. Raw fish should stay refrigerated until cooking, and cooked leftovers should be covered and chilled promptly.
Leftover sea bass with mustard keeps in a covered container in the refrigerator for a few days. Reheat it gently until hot throughout to avoid drying out the fish, or enjoy it cold in a salad.
Yes, you can use a mild, firm fish such as cod or haddock with the same mustard coating. Cooking time may change with the thickness of the fillets, so check that the fish flakes easily before serving.
Vitamins
B12
3.91µg · 163% DV
B3
8.16mg · 51% DV
Vitamin D
8.84µg · 44% DV
B6
0.71mg · 42% DV
Minerals
Selenium
56µg · 102% DV
Phosphorus
391mg · 56% DV
Iodine
48µg · 32% DV
Potassium ⭐
612mg · 18% DV
Sodium
357mg · 16% DV
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
To burn the 248 calories in 1 piece (medium) (170 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.
Sea bass with mustard pairs the mild, delicate flesh of sea bass with the tang of mustard, usually as a coating or sauce. It can be baked or pan-cooked, with the exact preparation varying from kitchen to kitchen rather than belonging to one single tradition. The fish turns tender and flakes easily when cooked, while mustard gives the dish a sharper, savoury edge.
Serve it with vegetables, salad or potatoes for a simple lunch or dinner; a squeeze of lemon and fresh herbs also sit well alongside it. It is a protein-rich choice with little carbohydrate: a 100 g portion provides 22.4 g of protein. Mustard sauces can be salty, so keep the seasoning measured and pair the fish with lightly dressed vegetables if you want a less heavy plate.
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
✓ Suitable
Dairy-Free
— Not suitable
Mediterranean
✓ Suitable
Paleo
— Not suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
✓ Suitable
Low FODMAP
— Not suitable
SATURATED
2.04g
MONOUNSATURATED
3.23g
POLYUNSATURATED
1.87g
Omega 6:3 ratio 0.5:1
Below the ideal 4:1 — a good omega balance.
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Nutrition data compiled from USDA FoodData Central and scientific sources.