How to Select Quality Salmon

Standing at the seafood counter can feel confusing: fresh vs. frozen, wild vs. farmed, “Atlantic,” “sustainably raised,” “color‑added,” and more. If you’re trying to eat for wellness, you want salmon that’s safe, high‑quality, and worth your money. Learn how to judge salmon by sight and smell and what common labels actually mean so you can make smart healthy choices.

Step 1: Use Your Senses First

Before you even look at labels, look at the fish. Your eyes and nose are often more reliable than marketing words on the package.

How Good Salmon Should Look

• Color:

  • Ranges from light pink to deep orange, depending on the species.

  • Should look vibrant and even, not dull, grayish, or brown around the edges.

• Texture:

  • Flesh should look firm and moist, not dry or mushy.

  • If it’s on display, it shouldn’t be falling apart or separating into ragged flakes.

• Moisture:

  • A slight sheen is normal.

  • Avoid fillets sitting in a pool of liquid or looking dried out.

How Good Salmon Should Smell

• Smell:

  • Should smell clean and mild, like the ocean or a fresh breeze.

  • If it smells strongly “fishy,” sour, or like ammonia, skip it.

Step 2: Fresh vs. Frozen Salmon

Both fresh and frozen salmon can be high quality and nutritious.

Fresh Salmon

Pros:

• Great for same‑day or next‑day cooking

• Often has a beautiful texture when very fresh

Watch for:

• How long it’s been on display

• Signs of drying, browning, or strong odor

If you’re not cooking it within a day or two, frozen might be the better choice.

Frozen Salmon

Pros:

• Often frozen soon after harvest, locking in freshness

• Budget‑friendly and convenient

• Great to keep on hand for quick meals

Watch for:

• Excessive ice crystals or frost (can mean freezer burn or older product)

• Packages that are torn or damaged

For many families, frozen salmon is a smart, affordable way to eat more fish regularly.

Step 3: Wild vs. Farmed Salmon

This is one of the most confusing label pairs. Both can be part of a healthy diet, but there are differences.

Wild Salmon

• Caught in the ocean or rivers in their natural environment

• Often leaner, with slightly better protein density and healthier more concentrated higher omega‑3 to overall fat ratio - more nutrient-dense

• Typically has a deeper, more varied color

• Often more expensive and seasonal

Farmed Salmon

• Raised in controlled environments (fish farms)

• Usually higher in total fat, including omega‑3 (but comparably lower omega-3 to overall fat ratio)

• Color can be more uniform

• Often more affordable and available year‑round

From a wellness perspective, both wild and farmed salmon can provide valuable omega‑3s and protein. If you want to get the most omega-3s per serving, farmed salmon is a strong option because it usually contains more total fat. If you’d rather keep overall and saturated fat lower, wild salmon is a better fit and still offers plenty of omega-3s. In line with general dietary advice, aim for about two servings of salmon per week, choosing between wild and farmed based on what’s available, affordable, and aligned with your health priorities. If budget is tight, a good‑quality farmed salmon is still a strong choice.

Step 4: Understanding Common Salmon Labels

Here’s what some of the most common labels actually mean.

“Atlantic” vs. “Pacific”

• Atlantic salmon

  • Almost always farmed.

  • “Atlantic” refers to the species, not where it was raised.

• Pacific salmon

  • Usually wild‑caught (species like sockeye, coho, chinook, pink, chum).

  • Often labeled by species name (e.g., “sockeye salmon”). If you are interested in learning more about different types of salmon, check out Food and Wine's "The Expert Guide to Every Type of Salmon You Can Buy."

“Fresh” vs. “Previously Frozen”

• Fresh

  • Has not been frozen.

  • Can be great if turnover of the salmon is high in the store and it’s truly fresh.

• Previously frozen

  • Was frozen and then thawed for sale.

  • Still can be high quality, but you should not refreeze it at home.

If you’re not cooking within a day or two, buying frozen and thawing it yourself is often safer and fresher.

“Sustainably Sourced” or “Responsibly Farmed”

These terms are not always regulated the same way everywhere, but they usually mean:

• The fishery or farm follows certain environmental and animal‑welfare standards.

• There may be third‑party certifications (like MSC, ASC, or other eco‑labels).

If sustainability matters to you, look for specific certifications rather than vague claims. The BAP certification means that the salmon has been certified under the Best Aquaculture Practice (BAP) program administered by the Global Aquaculture Alliance for sustainable, socially responsible, and safe farming practices.

“Color Added” or “Color‑Enhanced”

Farmed salmon often get their pink/orange color from carotenoids (like astaxanthin) added to their feed, similar to pigments wild salmon get from eating krill and other small sea creatures.

• This is common and not the same as artificial food dye in many cases.

• If you’re concerned, check the ingredient list or ask your fishmonger.

“Organic”

“Organic” standards for fish vary by country and are not always the same as land‑based organic rules. In some places, “organic salmon” may refer to:

• Specific feed standards

• Stocking density limits

• Certain environmental practices

In the United States, there is no USDA certification for farmed salmon.

Step 5: Skin‑On vs. Skinless

• Skin‑on fillets

  • Great for grilling and pan‑searing.

  • Skin can help keep the fish moist.

  • Some people enjoy the crispy skin; others remove it after cooking.

• Skinless fillets

  • Convenient for baking, poaching, or flaking into salads and bowls.

  • Slightly easier for beginners who don’t want to deal with skin.

Choose whichever fits your cooking style and comfort level. I have found the skin to easily separate from the salmon filet after I bake it, so I purchase whichever is cheapest.

Step 6: Consider Size of Fillets

Carefully read the label to determine the number of ounces or pounds in the package you purchase. Keep in mind that one serving of salmon is usually about 3–4 ounces cooked (about the size of a deck of cards or the palm of your hand). Salmon loses 15-25% of its weight in cooking when baked, which means that a fillet of salmon that is 4 ounces raw will still be an adequate serving size when it is done cooking. Often the fillets sold at grocery stores are much larger than this. For example, Walmart sells two fillets with a weight of about a pound - this provides 3-4 servings of salmon in that one package! So, at our house, we just share!

Step 7: Canned and Pouches of Salmon: Budget‑Friendly Options

Don’t overlook canned salmon and pouches of salmon—it’s still rich in protein and omega‑3s, often more affordable, shelf-stable for 2-5 years (without refrigeration), and convenient since it is already cooked.

Look for:

• Salmon + salt as the main ingredients (although there also some unsalted options)

• Options packed in water or olive oil

• If you desire extra calcium, choose canned salmon with bones (they’re soft and edible)

Canned or pouches of salmon are great for salmon salads, patties, and quick grain bowls.

Step 8: Simple Questions to Ask at the Counter

If you’re buying from a seafood counter, don’t be shy about asking:

• “When did this salmon arrive?”

• “Has it been previously frozen?”

• “Is this wild or farmed?”

• “Where was it sourced from?”

A good fishmonger should be able to answer these or at least check for you.

Final Thoughts: Choose the Best You Can, Consistently

You don’t need to buy the most expensive salmon to eat well. Focus on:

• Good visual and smell cues

• Choice between wild vs. farmed

• Decide between “fresh,” “frozen,” “previously frozen,” canned or pouches.

• Labels that actually mean something

• A plan to cook fresh or frozen options within a safe time frame

Over time, you’ll get faster at spotting high‑quality salmon, and it will become a reliable, wellness‑friendly staple in your kitchen.

Feel free to email me feedback using the link in the page footer.

If you seek personalized guidance on your diet or eating habits, it is recommended to schedule an individualized consultation with a Registered Dietitian. At the Academy of Nutrition and Dietetics, you can Find a Nutrition Expert.