Calorie data · Protein← All foods

How many calories in
rainbow trout?

Rainbow Trout comes in around 141 calories per 100g, with 20g of protein and 6.2g of fat. It's a balanced protein source — solid protein with meaningful fat content. Best to portion deliberately when tracking macros.

141
kcal · 100g
20g
Protein
0g
Carbs
6.2g
Fat
Servings

Common serving sizes.

Calories scale with portion. Here's how a typical rainbow trout serving translates in your tracker:

Serving
Calories
Protein
3 oz (85g)
120 kcal
17.0g
4 oz (113g)
159 kcal
22.6g
1 cup (~150g)
212 kcal
30.1g
In your day

What 141 calories means.

Protein-dense — 14.2 g of protein per 100 kcal makes rainbow trout an efficient choice for hitting a protein target while managing calories.

Share of a 2,000-kcal day
7%
per 100g · 14.2g protein per 100 kcal
Time to burn it off
🚶 Walking27 min
🏃 Running14 min
🚴 Cycling15 min
Estimated for a 70 kg / 154 lb adult
Comparison

Rainbow Trout vs. similar foods.

How rainbow trout stacks up on calories and protein against foods people commonly compare it to:

Food
Calories
Protein / 100 kcal
Rainbow Trout
141 kcal / 100g
14.2g
143 kcal / 100g
18.2g
143 kcal / 100g
11.9g
143 kcal / 100g
9.1g
Track this food

Skip the lookup. Snap the plate.

Point your iPhone camera at rainbow trout and Spotwell's AI estimates the portion and macros in a few seconds. Check it, adjust anything that looks off, and log it.

Download on theApp Store
FAQ

Quick answers.

How many calories in rainbow trout?

Rainbow Trout has approximately 141 calories per 100g. A typical serving — 3 oz (85g) — comes in at 120 calories.

How much protein is in rainbow trout?

20g of protein per 100g. That puts rainbow trout at roughly 14.2g of protein per 100 calories — a useful lens when comparing to other protein sources.

How do I log rainbow trout accurately?

The simplest method: weigh it on a kitchen scale, then enter grams in your tracker. With Spotwell, you can skip the scale — point the camera at the plate and the AI estimates the portion in a few seconds. Adjust the value if it looks off.

Is rainbow trout good for weight loss?

It depends on your overall calorie target. Rainbow Trout sits in a moderate calorie range. It can fit any goal — weight loss, maintenance, or muscle gain — when portioned to your daily target.