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Pan-Seared Coho Salmon with Garlic Butter Recipe

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3.9 from 15 reviews

Delicious pan-seared coho salmon with crispy skin and flaky tender flesh, enhanced by a quick garlic butter pan sauce finished with fresh lemon or lime juice. Ready in just 15 minutes, perfect for a healthy and flavorful lunch or dinner.

Ingredients

Salmon

  • 2 coho salmon fillets, about 6 ounces each
  • Kosher salt, to taste
  • Black pepper, to taste

For Cooking

  • 1 tablespoon olive oil
  • 2 tablespoons butter
  • 1 small garlic clove, minced
  • 1 tablespoon fresh lemon or lime juice
  • Lemon or lime wedges for serving

Instructions

  1. Prepare the Salmon: Pat the thawed salmon very dry using paper towels. Season both sides generously with kosher salt and black pepper to enhance flavor and aid in crisping the skin.
  2. Heat the Skillet: Place a large skillet over medium-high heat and add the olive oil, allowing it to become hot but not smoking, which ensures proper searing.
  3. Sear the Salmon Skin-Side Down: Place the salmon fillets skin-side down in the skillet. Gently press each fillet with a fish spatula for about 30 seconds to keep the skin flat and maximize crispiness.
  4. Cook Until Skin is Crisp: Let the salmon cook undisturbed for 4 to 5 minutes until the skin is golden and crisp, and the salmon is cooked halfway up the sides.
  5. Flip the Salmon: Carefully turn the salmon over and cook for approximately 1 minute, or until the thickest section reaches 120°F on an instant-read thermometer for medium doneness. The temperature will rise to about 125°F as it rests.
  6. Make Garlic Butter Sauce: Reduce heat to low and add butter along with minced garlic to the skillet. Sauté for about 30 seconds until the garlic is fragrant but not browned.
  7. Add Citrus and Baste: Squeeze fresh lemon or lime juice into the skillet. Tilt the pan slightly and spoon the garlic citrus butter over the salmon continuously for about 1 minute to infuse flavor and keep the fish moist.
  8. Serve: Remove salmon from heat and plate immediately. Spoon the garlic butter sauce over the top and serve with lemon or lime wedges on the side for extra zest.

Notes

  • Pat the salmon dry thoroughly before cooking to ensure the skin crisps perfectly.
  • Coho salmon is leaner than king salmon, so monitor closely to avoid overcooking. Aim for an internal temperature of 120°F for medium or 125°F for fully opaque, accounting for carryover heat after removing from pan.
  • If the skin sticks to the pan when attempting to flip, wait another 30 to 60 seconds; properly seared salmon releases easily.
  • Store any leftovers in an airtight container in the refrigerator for up to 3 days. Reheat gently in a covered skillet over low heat or in a 300°F oven until warmed through.