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Pan-Seared Swordfish with Lemon Herb Butter

Prep: 15 min
Cook: 10 min
Total: 25 min
Servings: 4
Difficulty: Easy
Calories: 95/serving
gluten-free low-carb keto pescatarian
Contains: fish dairy
Pan-Seared Swordfish with Lemon Herb Butter

Instructions

  1. 1

    Pat the swordfish steaks dry with paper towels and season both sides generously with salt and pepper. Let them come to room temperature for 10 minutes.

  2. 2

    Mince the garlic and chop the fresh herbs. Zest and juice the lemon, keeping them separate.

  3. 3

    Heat olive oil in a large skillet over medium-high heat until it shimmers but doesn't smoke.

  4. 4

    Carefully place the swordfish steaks in the hot pan. Cook for 3-4 minutes without moving them to develop a golden crust.

  5. 5

    Flip the steaks and cook for another 3-4 minutes for medium doneness. The internal temperature should reach 145°F (63°C).

  6. 6

    Transfer the cooked swordfish to a serving platter and tent with foil to keep warm.

  7. 7

    Reduce heat to medium-low and add butter to the same pan. Once melted, add minced garlic and cook for 30 seconds until fragrant.

  8. 8

    Remove pan from heat and stir in lemon juice, lemon zest, parsley, and thyme. Season the herb butter with a pinch of salt.

  9. 9

    Pour the warm lemon herb butter over the swordfish steaks and serve immediately.

Chef's Note

"The key to perfect swordfish is not overcooking it - the flesh should be just opaque in the center with a slight pink tinge. If you prefer your fish well-done, add an extra minute per side, but be careful not to dry it out. This meaty fish pairs beautifully with a crisp white wine or light beer."

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