How do you get salmon skin perfectly crispy?
Pat the salmon skin completely dry, season it, then place skin-side down in a hot oiled skillet. Leave it undisturbed for 4–5 minutes without moving it. The skin will render and crisp. Flip only at the end to finish the flesh.
Can I use a different salmon type?
Yes. Atlantic, sockeye, or coho salmon all work, though King salmon has thicker, more forgiving skin. Adjust cook time slightly based on fillet thickness—thinner fillets need 2–3 minutes per side.
What if I don't have avocado oil?
Use another high smoke-point oil like grapeseed, vegetable, or refined coconut oil. Avoid olive oil, which will smoke and burn at the high heat needed for crispy skin.
How do I know when the salmon is done?
The flesh should be opaque and flake easily with a fork. For King salmon, medium doneness (still slightly translucent in the center) takes about 12 minutes total; fully cooked takes 14–15 minutes. Use a meat thermometer: 120°F is medium, 130°F is well-done.
Can I make the lemon butter sauce ahead?
No. The sauce is best made fresh in the pan after searing the salmon, using the browned bits and rendered fat. It takes 2 minutes and is meant to serve immediately.