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Ingredients
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Halibut & Seasoning
Lemon-Butter Sauce
To Serve
Method
Halibut & Seasoning
- 1
Bring fish to temperature
Remove the 8 oz halibut from the refrigerator and pat it dry with paper towels. Let sit at room temperature for 10–15 minutes so it cooks evenly.
- 2
Season
Season both sides of the halibut with 1 tsp kosher salt, 1 tsp freshly ground black pepper and 1/4 tsp smoked paprika. Lightly rub 1 tablespoon olive oil over the fillet to help the seasoning adhere and prevent sticking.
- 3
- 4
Sear the halibut
Add a thin film of oil to the hot pan if needed. Place the halibut flesh-side down (skin-side up if skin-on) and press gently for 10 seconds to ensure even contact. Sear without moving for 3–4 minutes until a golden crust forms and the edges begin to turn opaque.
- 5
Finish cooking
Flip the fillet carefully with a spatula and reduce heat to medium. Continue cooking for 2–4 minutes more, depending on thickness, until the internal temperature reaches 130–135°F (54–57°C) for moist, just-cooked halibut. For a flakier, more done texture cook to 140°F (60°C). Remove from pan and transfer to a warm plate; tent loosely with foil and rest 2 minutes.
Lemon-Butter Sauce
- 6
Melt butter and soften garlic
While the halibut rests, return the skillet to medium-low heat and add 2 tablespoons unsalted butter. Once the butter has melted and begins to foam, add 1 teaspoon minced garlic and sauté gently for 20–30 seconds until fragrant but not browned.
- 7
Finish the sauce
Stir in 1 tablespoon fresh lemon juice and 1/2 teaspoon lemon zest. Add 1 teaspoon drained capers if using, and 1/4 teaspoon freshly ground black pepper. Cook for another 15–20 seconds to warm the capers and meld flavors. Turn off the heat and whisk in the remaining butter foam so the sauce is glossy. Taste and adjust salt if necessary (the halibut is already salted).
- 8
Add herbs
Stir in 1 tablespoon finely chopped fresh parsley. Spoon the warm lemon-butter sauce over the rested halibut fillet.
To Serve
- 9
- 10
Recommended accompaniments: roasted baby potatoes, sautéed asparagus, or a simple herbed rice pilaf complement this dish.