How Long to Cook Crispy-Skin Salmon Fillet (6 oz Skin-On) in the skillet
Specification: 6 oz individual salmon fillet, skin-on and descaled, moisture thoroughly blotted from skin with paper towels, seasoned with fine sea salt, seared skin-side down in 1 tbsp avocado oil in a heavy skillet
3-Step Execution Protocol
Preheat skillet to Medium heat (375°F pan surface, oil shimmering). Prepare crispy-skin salmon fillet (6 oz skin-on) (6 oz individual salmon fillet, skin-on and descaled, moisture thoroughly blotted from skin with paper towels, seasoned with fine sea salt, seared skin-side down in 1 tbsp avocado oil in a heavy skillet).
Cook for 7–9 mins total (6 min skin-side down + 1–2 min flesh-side finish). Flip at the 6-minute mark for even browning.
Skin is rigid, blistered, and shatters when tapped with a fork edge; fillet turns opaque 3/4 of the way up the side during the initial press; flesh flakes gently along natural fat lines under mild thumb pressure. Confirm internal temperature reaches 125°F–130°F (culinary medium pull) / 145°F (USDA FSIS safe fish minimum). Rest for 3 minutes before serving.
USDA FSIS "Fresh Fish and Seafood from Field to Table" safe standard (145°F); Serious Eats / J. Kenji López-Alt "Crispy Skin Salmon" tested technique (skin-down 90% cook time, medium doneness pull at 125°F–130°F); America's Test Kitchen fish cookery manual.