If you regularly cook salmon, you may wonder whether the skin should be removed before eating. The good news is that salmon skin is generally safe to eat when the fish is properly sourced, stored, handled, and thoroughly cooked. When pan-seared, it can become crispy, golden, savory, and full of flavor. It also contains protein and beneficial fats, including omega-3 fatty acids, although its exact nutritional value varies by salmon species, diet, and whether it is wild or farmed.

Food safety is the main consideration. Fish can contain environmental contaminants that may accumulate in fatty tissues, so the risk depends on the type and size of salmon, where it was caught or raised, and how often you eat it. Buy salmon from reputable sources and follow local fish-consumption advisories, especially for recreationally caught fish. Cooking kills many harmful microorganisms but does not reliably remove contaminants. Pregnant people, young children, and others with specific dietary concerns should follow current public-health guidance.

You do not need to scrub or aggressively wash salmon skin. Instead, prevent cross-contamination by washing your hands, using clean utensils and cutting boards, and keeping raw fish away from ready-to-eat foods. To make the skin crispy, pat it completely dry, season the salmon, and place it skin-side down in a properly heated skillet with a little oil. Let it cook undisturbed until golden and crisp, then flip the fish and finish cooking. The FDA recommends cooking finfish to 145°F (63°C). Baking and grilling are also suitable, although they may not produce equally crisp skin.

There is generally no need to remove salmon skin before cooking. Leaving it attached can help protect the flesh and make the fillet easier to handle, and you can remove it after cooking if you prefer. Raw or undercooked salmon presents greater food-safety risks, so thoroughly cooking salmon is the simplest way to reduce exposure to harmful pathogens. Overall, salmon skin can be a nutritious and delicious part of the meal when the fish is responsibly sourced, safely handled, properly cooked, and eaten in accordance with relevant fish-consumption advice.