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Rich in omega-3 and high-quality protein
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
1 piece (medium) of Pan-fried mackerel (120 g) has 314 calories. That works out to 262 calories per 100 g. It contains 0 g of carbs, 28.6 g of protein, 21.4 g of fat and 0 g of fiber. Its 14.4 µg of B12 covers 600% of the Daily Value. Its glycemic index is 0 (low), so it raises blood sugar slowly.
Selected: 1 piece (medium) · 120 g
314
KCAL / 120G
Carbs
0g
· 0% DV
Protein
28.6g
· 57% DV
Fat
21.4g
· 27% 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 37% · Fat 63%
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 314 kcal | |
| Total fat | 21.4 g | 27% |
| Saturated fat | 5.04 g | 25% |
| Trans fat | 0 g | |
| Sodium | 114 mg | 5% |
| Total carbohydrate | 0 g | 0% |
| Fiber | 0 g | 0% |
| Protein | 28.6 g | 57% |
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) | 120 g | 314 kcal |
| ½ piece (half) | 60 g | 157 kcal |
| 1 piece (small) | 80 g | 210 kcal |
| 100 g | 100 g | 262 kcal |
| 1 cup (shredded) | 140 g | 367 kcal |
| 1 serving (medium) | 150 g | 393 kcal |
| 1 piece (large) | 170 g | 445 kcal |
| 1 serving (large) | 220 g | 576 kcal |
Calculated from 262 calories per 100 g.
Pat the mackerel dry, season it, and place it in a lightly oiled, preheated pan over medium heat. Cook both sides until the flesh turns opaque and separates easily with a fork. Add lemon after cooking so the fish browns rather than steams.
To reduce the smell of pan-fried mackerel, cook fresh, well-cleaned fish in a ventilated kitchen and avoid letting the oil smoke. Mackerel is naturally oily and aromatic, so some smell is normal; washing the pan promptly helps keep it from lingering.
Yes, start pan-fried mackerel skin-side down. The skin helps hold the fillet together and can turn crisp, while the flesh cooks more gently. Pat the skin dry first, and leave the fish undisturbed until it releases easily from the pan.
Yes, mackerel skin is edible when the fish is properly cleaned and cooked. Pan-frying can make it crisp and flavorful. If you dislike the texture, the skin usually separates from the flesh easily after cooking.
Dry the mackerel thoroughly, preheat the pan, and coat it with a thin layer of oil before adding the fish. Resist moving the fillet right away; once its surface has browned, it will usually release more easily for turning.
Pan-fried mackerel is done when the thickest part is opaque and flakes apart easily with a fork. If the center still looks translucent, continue cooking briefly. Avoid overcooking, which can make this naturally leaner fillet section dry despite the fish’s oily character.
Yes, mackerel can contain a backbone and small bones, so check the fish before serving. After cooking, lift away the backbone and inspect the flesh carefully, especially when serving it to children.
Serve pan-fried mackerel with lemon, a crisp salad, roasted vegetables, or potatoes. Its rich, savory flavor works especially well with fresh or acidic sides, such as cabbage slaw or a vinegar-dressed salad.
It is better to thaw mackerel in the refrigerator before pan-frying so it cooks evenly and browns instead of releasing excess water. Pat it dry before it goes into the pan. If cooking from frozen, follow the package’s safe-cooking directions rather than guessing doneness by the outside.
Yes, thoroughly cooked mackerel can be eaten during pregnancy, but mercury levels vary by species. King mackerel is high in mercury and should be avoided; Atlantic and some other mackerel species are lower. If you cannot identify the species, ask your prenatal care professional which fish is appropriate.
Vitamins
B12
14.4µg · 600% DV
Vitamin D
16.56µg · 83% DV
B3
10.44mg · 65% DV
B6
0.74mg · 44% DV
Minerals
Selenium
53µg · 96% DV
Phosphorus
288mg · 41% DV
Iodine
42µg · 28% DV
Magnesium
91mg · 22% DV
Potassium ⭐
432mg · 13% DV
Sodium
114mg · 5% DV
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
To burn the 314 calories in 1 piece (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.
Pan-fried mackerel is made by cooking cleaned mackerel in a pan, usually with a little oil and simple seasoning. Mackerel is eaten in many coastal cuisines, and pan-frying is a straightforward way to prepare it at home when grilling is not practical.
The flesh is rich, moist and distinctly savoury; a squeeze of lemon balances its natural oiliness. Serve it hot with salad, vegetables or bread for lunch or dinner, whether you are cooking a familiar seafood meal or trying a new fish. It provides high-quality protein and omega-3 fats, with no carbohydrates. For a lighter plate, use only a little oil and pair it with plenty of vegetables.
Very 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
5.04g
MONOUNSATURATED
8.16g
POLYUNSATURATED
3.84g
Omega 6:3 ratio 0.1:1
Below the ideal 4:1 — a good omega balance.
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Nutrition data compiled from USDA FoodData Central and scientific sources.