A typical 3-ounce piece of cooked salmon contains between 120 and 180 calories, depending on the species and whether it’s wild or farmed. That 3-ounce portion is roughly the size of a deck of cards and represents the standard serving size used on nutrition labels.
Calories by Salmon Species
Not all salmon is created equal when it comes to calories. The difference comes down to fat content, which varies significantly from one species to the next. Leaner varieties like pink and chum salmon sit at the low end, while fattier species like chinook (king) salmon land at the top.
Here’s how the most common species compare per 100 grams (about 3.5 ounces) of raw salmon:
- Pink or chum salmon: roughly 120–130 calories, with only about 4 grams of fat per cooked 3-ounce serving
- Sockeye salmon: about 153 calories, with 7.3 grams of fat
- Chinook (king) salmon: about 179 calories, with 10.4 grams of fat
Atlantic salmon, the variety you’ll most often find at grocery stores and restaurants, falls in the middle-to-upper range and is almost always farmed. Its calorie count depends heavily on how it was raised.
Wild vs. Farmed Makes a Big Difference
A 3-ounce fillet of wild salmon has roughly half the fat of the same amount of farmed salmon. That gap translates directly into calories. Farmed Atlantic salmon is fattier because the fish are fed a controlled, calorie-dense diet and get less exercise than wild fish swimming upstream. If you’re comparing two fillets of the same size at the store, the farmed one could easily have 50 or more extra calories.
For people tracking calories closely, this is the single biggest variable. A piece of wild sockeye and a piece of farmed Atlantic salmon can look identical on your plate but differ by 30 to 40 percent in total calories.
What a Real Portion Looks Like
The standard 3-ounce serving is useful for comparing nutrition labels, but most restaurant portions and home-cooked fillets are larger. A typical salmon fillet from a grocery store weighs 6 to 8 ounces raw. After cooking, it shrinks by roughly 25 percent, leaving you with a 4.5- to 6-ounce cooked portion. That means a single fillet you’d actually eat for dinner could contain anywhere from 240 to over 350 calories before you add any oil, butter, or sauce.
Smoked salmon is portioned differently. The FDA reference amount for smoked or pickled fish is 55 grams, just under 2 ounces, because it’s typically eaten in smaller quantities on bagels or crackers rather than as a main course.
Cooking Method Changes the Count
Raw salmon and baked or grilled salmon have nearly identical calorie counts, since heat doesn’t add energy to the food. But the moment you introduce cooking fat, the numbers climb. Pan-searing a fillet in a tablespoon of olive oil adds about 120 calories. A butter glaze or teriyaki sauce can add another 50 to 100 calories per serving. Baking or broiling with minimal added fat keeps the calorie count closest to the raw value.
Leaving the skin on and eating it also adds a small amount of fat and calories. The skin is thin enough that it won’t dramatically change your totals, but it does contribute some saturated fat and cholesterol. If you’re eating salmon primarily for the health benefits, the skin also contains omega-3 fatty acids, so the tradeoff is generally worth it.
Protein and Fat Breakdown
Salmon is one of the most protein-dense foods you can eat. According to FDA nutrition data, a 3-ounce cooked serving of Atlantic, coho, sockeye, or chinook salmon provides about 24 grams of protein alongside 10 grams of fat. Leaner species like pink and chum deliver 22 grams of protein with only 4 grams of fat, giving them one of the best protein-to-calorie ratios of any whole food.
A large portion of salmon’s fat comes from omega-3 fatty acids, the type linked to heart and brain health. A 3-ounce serving of cooked Atlantic salmon provides about 1.2 grams of DHA and 0.35 to 0.59 grams of EPA, the two omega-3s your body uses most readily. That single serving exceeds the weekly omega-3 intake many health organizations recommend. So while salmon is higher in calories than ultra-lean fish like cod or tilapia, those extra calories carry meaningful nutritional value that white fish simply doesn’t offer.
Quick Calorie Reference
For a fast answer you can use at the grocery store or when logging meals:
- 3 oz cooked wild salmon (pink/chum): ~120 calories
- 3 oz cooked wild salmon (sockeye): ~130–150 calories
- 3 oz cooked wild salmon (chinook/king): ~170–180 calories
- 3 oz cooked farmed Atlantic salmon: ~175–210 calories
- A full grocery-store fillet (6 oz raw, ~4.5 oz cooked): ~200–300 calories
- 2 oz smoked salmon: ~70–80 calories
When in doubt, estimating 150 calories per 3-ounce cooked portion gives you a reasonable middle ground across species and farming methods.