Early version. Nutrient values from USDA FoodData Central; dietitian review in progress. Not medical advice.

How healthy is trout?

Is trout healthy? Yes, in sensible portions. Trout scores 59/100 on the HowHealthyIs Score: 100 g provides 168 kcal, 24 g protein and 2.8 mg vitamin E. Farmed rainbow trout is an oily fish with omega-3 fats, vitamin D and B12, and it is low in mercury. Source: USDA FoodData Central.

  • High in protein
  • Source of vitamin E
Score explained

The score compares nutrient density per 100 kcal across every food we cover (NRF9.3 method). Trout ranks higher than 59% of them.

Counts in favor (% daily value per 100 kcal)

  • Protein28%
  • Vitamin E11%
  • Vitamin A7%
  • Potassium6%
  • Magnesium4%
  • Vitamin C2%
  • Calcium1%
  • Iron1%
  • Fiber0%

Counts against

  • Saturated fat5%
  • Added sugars0%
  • Sodium2%

Raw NRF9.3: 60 minus 6 = 54. The score is not a verdict on whether to eat a food; portion, the whole meal and your own health matter more. Full methodology

How many calories are in trout?

Calories119kcal
Protein17g
Carbohydrates0g
Fat5.2g
Fiber0g
Sugars0g
Nutrition facts for trout. Per 100 g and for the selected portion (71 g). %DV uses FDA Daily Values.
NutrientPer 100 gPer portion%DV
Energy and macronutrients
Calories168 kcal119 kcal
Protein24 g17 g34%
Carbohydrates0 g0 g0%
Fiber0 g0 g0%
Sugars0 g0 g
Added sugars0 g0 g0%
Fat7.4 g5.2 g7%
Saturated fat1.7 g1.2 g6%
Vitamins
Vitamin A100 µg71 µg8%
Vitamin C2.9 mg2.1 mg2%
Vitamin E2.8 mg2 mg13%
Minerals
Calcium30 mg21 mg2%
Iron0.4 mg0.3 mg1%
Potassium450 mg320 mg7%
Magnesium30 mg21 mg5%
Sodium61 mg43 mg2%

Source: USDA FoodData Central, "Fish, trout, rainbow, farmed, cooked, dry heat" (FDC 173718). Values rounded.

Why is trout good for you?

  • 17 g protein in 1 fillet, 34% of the daily value. Protein contributes to the maintenance of muscle mass.
  • 2 mg vitamin E in 1 fillet, 13% of the daily value. Vitamin E contributes to the protection of cells from oxidative stress.

Good ways to use it

  • Pan-fried or baked
  • Salads and grain bowls

What should you watch out for?

  • Nothing notable for most people.

Which meat and fish score higher?

Other meat and fish with more nutrition per calorie. Variety matters more than picking one winner.

How does trout compare?

Common questions about trout

How many calories are in trout?
100 g of trout has 168 kcal. A typical portion, 1 fillet (71 g), has about 119 kcal.
How much protein is in trout?
Trout has 24 g of protein per 100 g, or about 17 g in 1 fillet.
Is trout good for weight loss?
Trout is fairly calorie-dense (168 kcal per 100 g), so portion size matters more than the food itself. 1 fillet is about 119 kcal.

Sources

  1. U.S. Department of Agriculture. FoodData Central, SR Legacy: "Fish, trout, rainbow, farmed, cooked, dry heat", FDC ID 173718. fdc.nal.usda.gov
  2. U.S. Food and Drug Administration. Daily Value on the Nutrition and Supplement Facts Labels (21 CFR 101.9).
  3. Fulgoni VL, Keast DR, Drewnowski A. Development and validation of the Nutrient-Rich Foods Index. J Nutr. 2009;139(8):1549-1554.
  4. Monteiro CA, et al. Ultra-processed foods: what they are and how to identify them. Public Health Nutr. 2019;22(5):936-941.

Review and updates

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Pending. A registered dietitian signs off every food page before launch. Our reviewers

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More: Meat & fish ranked, foods high in protein.