Herring vs Trout: All Nutritional Differences

Where is more calories, protein, carbs - what is more healthy?

Herring - calories, kcal, weight, nutrition
Trout - calories, kcal, weight, nutrition

Fact 1: There is More Calories in Herring

At first glance, you can see that in herring is more calories than in trout.

Herring has 158 kcal per 100g and trout 141 kcal per 100g so it is pretty easy to calculate that the difference is about 12%.

Additionally, it is also easy to notice that most of the calories in herring cames from fat and in trout from protein.

See tables below to compare herring with trout in details.

Fact 2: Herring And Trout Nutrition Difference

Trout vs Herring: Vitamins and Minerals Comparison

per 100gHerringTrout
Calories158 141
Fat9.04 g6.18 g
Protein17.96 g19.94 g
Water72.05 g73.8 g
Calcium57 mg25 mg
Iron1.1 mg0.31 mg
Magnessium32 mg25 mg
Phosphorus0.1 mg0.1 mg
Potassium327 mg377 mg
Sodium90 mg51 mg
Zink0.1 mg0.1 mg
Vitaminium B1 (Thiamine)0.092 mg0.12 mg
Vitaminium B2 (riboflavin)0.233 mg0.09 mg
Vitaminium B3 (Niacin)3.217 mg5.567 mg
Vitaminium B60.302 mg0.34 mg
Vitaminium B9 (Folic acid)0.01 mg0.011 mg
Vitaminium C0.7 mg2.9 mg
Vitaminium E1.07 mg2.34 mg

Less protein in herring

It is aslo easy to see see that in herring is less protein than in trout.

There is 19.94g per 100g of trout and 17.96g per 100g of herring so using simple math we can see that difference is about 11%.

More fat in herring

In herring is more fats than in trout.

The tables above show us that there is 6.18g/100g of fats in trout and 9.04g/100g in herring. In this case difference is about 46%.


  • Calories158
  • Fat9.04 g
  • Protein17.96 g
  • Water72.05 g
Herring calories per:
100g | ounce | single piece | steak

Calories source

  • 0% CARBS.
  • 47% PROTEIN
  • 53% FAT


  • Calories141
  • Fat6.18 g
  • Protein19.94 g
  • Water73.8 g
Trout calories per:
100g | ounce | single piece

Calories source

  • 0% CARBS
  • 59% PROTEIN
  • 41% FAT

Vitamins: trout vs herring

Minerals: herring vs trout

Marcin Piotrowicz
Author of this page
Marcin Piotrowicz

calories-info.com creator
Healthy diet and healthy lifestyle promoter

All information about nutrition on this website was created with help of information from the official United States Department of Agriculture database.

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