Fish vs Fish oil
Nutrition comparison per 100g · USDA SR Legacy & USDA SR Legacy
Calories (kcal)
Protein (g)
Carbs (g)
Fat (g)
Fiber (g)
Quick answers
Which has more protein?
Fish, salmon, coho, farmed, raw — 21.3g vs 0g per 100g.
Which has fewer calories?
Fish, salmon, coho, farmed, raw — 160 vs 902 kcal per 100g.
Which is more nutrient-dense?
Fish, salmon, coho, farmed, raw scores higher in more vitamins and minerals per 100g, though both foods can be part of a healthy diet.
Full Nutrition Comparison
All values per 100g edible portion. Green = Food A higher · Blue = Food B higher
| Nutrient | Fish | Fish oil | Diff |
|---|---|---|---|
| Energy | |||
| Energy | 160 kcal | 902 kcal | -82% |
| Macronutrients | |||
| Water | 70.5 g | 0 g | |
| Protein | 21.3 g | 0 g | |
| Total lipid (fat) | 7.67 g | 100 g | -92% |
| Carbohydrate, by difference | 0 g | 0 g | = |
| Fiber, total dietary | 0 g | 0 g | = |
| Fats & Fatty Acids | |||
| Fatty acids, total saturated | 1.82 g | 19.9 g | -91% |
| Fatty acids, total monounsaturated | 3.33 g | 29.0 g | -89% |
| Cholesterol | 51.0 mg | 485 mg | -89% |
| Vitamins | |||
| Vitamin C, total ascorbic acid | 1.10 mg | 0 mg | |
| Thiamin (Vitamin B1) | 0.090 mg | 0 mg | |
| Riboflavin (Vitamin B2) | 0.110 mg | 0 mg | |
| Niacin (Vitamin B3) | 6.81 mg | 0 mg | |
| Pantothenic acid (Vitamin B5) | 1.14 mg | 0 mg | |
| Vitamin B-6 — Pyridoxine | 0.660 mg | 0 mg | |
| Biotin (Vitamin B7) | 13.0 ug | 0 ug | |
| Folate, total (Vitamin B9) | 0 ug | 0 ug | = |
| Vitamin B-12 — Cobalamin | 2.67 ug | 0 ug | |
| Vitamin A, RAE | 56.0 ug | 0 ug | |
| Minerals | |||
| Calcium, Ca | 12.0 mg | 0 mg | |
| Iron, Fe | 0.340 mg | 0 mg | |
| Magnesium, Mg | 31.0 mg | 0 mg | |
| Phosphorus, P | 292 mg | 0 mg | |
| Potassium, K | 450 mg | 0 mg | |
| Sodium, Na | 47.0 mg | 0 mg | |
| Zinc, Zn | 0.430 mg | 0 mg | |
| Copper, Cu | 0.048 mg | 0 mg | |
| Manganese, Mn | 0.012 mg | 0 mg | |
| Selenium, Se | 12.6 ug | 0 ug | |
| Other Nutrients | |||
| Energy | 669 kj | 3774 kj | -82% |
| Ash | 1.30 g | 0 g | |
| Folic acid (Vitamin B9 — synthetic) | 13.0 ug | 0 ug | |
| Folate, DFE (Vitamin B9 — dietary folate equivalents) | 13.0 ug | 0 ug | |
| Retinol | 56.0 ug | 0 ug | |
| Vitamin A, IU | 188 IU | 0 IU | |
| SFA 14:0 (Myristic acid) | 0.287 g | 3.28 g | -91% |
| SFA 16:0 (Palmitic acid) | 1.09 g | 9.84 g | -89% |
| SFA 18:0 (Stearic acid) | 0.312 g | 4.24 g | -93% |
| MUFA 16:1 (Omega-7, Palmitoleic acid) | 0.446 g | 4.82 g | -91% |
| MUFA 18:1 (Omega-9, Oleic acid family) | 1.72 g | 17.0 g | -90% |
| MUFA 20:1 (Omega-9, Gondoic / Gadoleic acid) | 0.507 g | 3.86 g | -87% |
| MUFA 22:1 (Omega-9, Erucic acid family) | 0.585 g | 3.38 g | -83% |
| Fatty acids, total polyunsaturated | 1.86 g | 40.3 g | -95% |
| PUFA 18:2 (Omega-6, Linoleic acid) | 0.349 g | 1.54 g | -77% |
| PUFA 18:3 (Omega-3, Alpha-linolenic family) | 0.075 g | 1.06 g | -93% |
| PUFA 18:4 n-3 (Omega-3, SDA — Stearidonic acid) | 0.112 g | 2.80 g | -96% |
| PUFA 20:4 (Omega-6, Arachidonic acid family) | 0.095 g | 0.675 g | -86% |
| PUFA 20:5 n-3 (Omega-3, EPA — Eicosapentaenoic acid) | 0.385 g | 13.0 g | -97% |
| PUFA 22:5 n-3 (Omega-3, DPA — Docosapentaenoic acid) | — | 2.99 g | |
| PUFA 22:6 n-3 (Omega-3, DHA — Docosahexaenoic acid) | 0.821 g | 18.2 g | -95% |
| Tryptophan (EAA) | 0.238 g | — | |
| Threonine (EAA) | 0.932 g | — | |
| Isoleucine (EAA, BCAA) | 0.980 g | — | |
| Leucine (EAA, BCAA) | 1.73 g | — | |
| Lysine (EAA) | 1.95 g | — | |
| Methionine (EAA) | 0.629 g | — | |
| Cystine (conditionally essential) | 0.228 g | — | |
| Phenylalanine (EAA) | 0.830 g | — | |
| Tyrosine (conditionally essential) | 0.718 g | — | |
| Valine (EAA, BCAA) | 1.10 g | — | |
| Arginine (conditionally essential) | 1.27 g | — | |
| Histidine (EAA) | 0.626 g | — | |
| Alanine | 1.29 g | — | |
| Aspartic acid | 2.18 g | — | |
| Glutamic acid | 3.17 g | — | |
| Glycine (conditionally essential) | 1.02 g | — | |
| Proline (conditionally essential) | 0.752 g | — | |
| Serine | 0.868 g | — | |
* All values per 100g edible portion. Source: USDA SR Legacy and USDA SR Legacy. Diff column shows percentage difference relative to Food B.
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