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Red fish Calories
Fatty fish, rich in omega-3 and B12
In season: Spring · Summer · Autumn · Winter
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
Quick answer
1 piece (medium) of Red fish (120 g) has 250 calories. That works out to 208 calories per 100 g. It contains 0 g of carbs, 24.5 g of protein, 16.1 g of fat and 0 g of fiber. Its 3.8 µg of B12 covers 160% of the Daily Value. Its glycemic index is 0 (low), so it raises blood sugar slowly.
Red fish Nutrition Facts
Selected: 1 piece (medium) · 120 g
250
KCAL / 120G
Carbs
0g
· 0% DV
Protein
24.5g
· 49% DV
Fat
16.1g
· 21% 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 40% · Fat 60%
Red fish nutrition facts table · 1 piece (medium) (120 g)
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 250 kcal | |
| Total fat | 16.1 g | 21% |
| Saturated fat | 3.72 g | 19% |
| Trans fat | 0 g | |
| Sodium | 71 mg | 3% |
| Total carbohydrate | 0 g | 0% |
| Fiber | 0 g | 0% |
| Protein | 24.5 g | 49% |
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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How Many Calories in 1 Medium Red fish?
| Serving | Amount | Calories |
|---|---|---|
| 1 piece (medium) | 120 g | 250 kcal |
| ½ piece (half) | 60 g | 125 kcal |
| 1 piece (small) | 80 g | 166 kcal |
| 100 g | 100 g | 208 kcal |
| 1 cup (shredded) | 100 g | 208 kcal |
| 1 cup (diced) | 140 g | 291 kcal |
| 1 serving (medium) | 150 g | 312 kcal |
| 1 piece (large) | 180 g | 374 kcal |
| 1 serving (large) | 250 g | 520 kcal |
Calculated from 208 calories per 100 g.
Frequently Asked Questions About Red fish
What is red fish, and which fish are called red fish?
Red fish is a broad, informal name for fish with pink or reddish flesh, not one specific species. Salmon and some trout may be described this way, but the meaning can vary by market, so ask which species you are buying.
Does red fish taste fishy?
Red fish often has a richer, more pronounced flavor than mild white fish, especially when it is an oily species. Fresh fish should smell clean and mild, not sour or strongly fishy; lemon, herbs, and a hot pan complement its flavor.
How do you cook red fish without drying it out?
Cook red fish just until the flesh turns opaque and separates easily, since overcooking makes it dry. For a thick fillet, a moderate oven or covered pan helps it cook evenly; check early because cooking time varies by species and thickness.
Is red fish the same as salmon?
No. Red fish is a general description of reddish-fleshed fish, while salmon is a particular group of fish that is often included under that description. Check the species name on the package or ask the fishmonger rather than assuming it is salmon.
Can you eat red fish skin?
Yes, red fish skin is edible when it has been properly cleaned and cooked. Pat it dry and start cooking skin-side down in a hot pan to help it crisp; make sure any scales have been removed.
Can you eat red fish raw?
Only eat red fish raw when it has been sourced and handled specifically for raw consumption. Freshness alone does not make fish safe for sushi or sashimi; if its suitability is unclear, cook it thoroughly instead.
How can you tell if red fish has gone bad?
Spoiled red fish may smell sour or strongly unpleasant, feel slimy, or have flesh that looks dull and deteriorated. Fresh fish should have a mild smell and firm-looking flesh; discard it if you are unsure rather than tasting it.
Can red fish be frozen and thawed safely?
Yes, wrap red fish tightly before freezing to reduce air exposure and freezer burn. Thaw it in the refrigerator, not on the counter. If raw fish has been left warm for an extended period, do not refreeze or eat it.
Does red fish have a lot of bones?
The number of bones depends on the species and cut. A fillet usually has fewer bones than a whole fish, but small pin bones can remain; feel along the flesh and remove any you find before serving.
Is red fish a good choice for a healthy diet?
Yes, oily red fish can be a nourishing choice because it provides omega-3 fats and vitamin B12. Baking, steaming, or grilling it keeps the preparation simple; vary the fish you eat rather than relying on one type every day.
Red fish Vitamins & Minerals
Vitamins
B12
3.84µg · 160% DV
B3
10.44mg · 65% DV
Vitamin D
12µg · 60% DV
B6
0.96mg · 56% DV
Minerals
Selenium
43µg · 78% DV
Phosphorus
240mg · 34% DV
Iodine
36µg · 24% DV
Potassium ⭐
436mg · 13% DV
Sodium
71mg · 3% DV
Red fish Glycemic Index
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
How to Burn Off Red fish
To burn the 250 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.
What is Red fish?
Red fish is a broad name for fish with pink to red flesh; the exact species can vary by market. It is usually cooked simply—grilled, roasted or pan-seared—and served with lemon, vegetables or grains. In places where salmon-style fish is a familiar choice, it also appears smoked or sliced in sandwiches and brunch dishes.
Its naturally oily flesh stays moist and has a rich flavour. Red fish provides protein as well as omega-3 fats and vitamin B12. For a lighter meal, grill or roast it with herbs and serve alongside vegetables rather than adding a heavy sauce.
How Nutritious Is Red fish?
Nutrient density
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.
Satiety score
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.
Is Red fish Processed?
NOVA 1
Unprocessed
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.
Does Red fish Contain Allergens?
Contains these allergens:
Which Diets Is Red fish Good For?
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
Red fish Fat Profile
SATURATED
3.72g
MONOUNSATURATED
6.48g
POLYUNSATURATED
4.68g
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.