
Grilled Halibut with Leek and Lemon Butter
Prep
20 mins
Cook
25 mins
Servings
4
Difficulty
Medium
Ingredients
- 4halibut fillets(6 oz each, skin-on)
- 3leeks(white and light green parts, halved lengthwise and cleaned)
- 4 tablespoonsbutter(divided)
- 3 tablespoonsfresh lemon juice
- 3garlic cloves(minced)
- 236.59 mldry white wine
- 4fresh thyme sprigs
- 2 tablespoonsextra virgin olive oil
- 1 teaspoonsea salt
- 1 teaspoonblack pepper
- 1 teaspoonlemon zest
- 2 tablespoonsfresh parsley(chopped)
Instructions
- 1
Preheat grill to medium-high heat (around 400°F). Brush grill grates with oil to prevent sticking.
Tip: A hot grill ensures beautiful caramelization and prevents fish from sticking to the grates.
- 2
Pat halibut fillets dry with paper towels and season both sides with salt and pepper. Brush lightly with olive oil.
Tip: Drying the fish helps it develop a better sear and prevents steaming on the grill.
- 3
Toss leek halves with 1 tablespoon of butter and a pinch of salt. Place cut-side down on the grill and cook for 8-10 minutes until golden and tender, turning once halfway through. Transfer to a plate.
Tip: Grilling leeks caramelizes their natural sugars, creating a wonderfully sweet and savory flavor.
- 4
Place halibut fillets skin-side up on the grill. Cook for 5-6 minutes without moving them, then carefully flip and cook for another 4-5 minutes until the flesh is opaque and flakes easily.
Tip: Resist the urge to move the fish frequently; this creates a golden crust and helps it release naturally.
- 5
While fish cooks, melt remaining 3 tablespoons of butter in a small saucepan over medium heat. Add minced garlic and sauté for 1 minute until fragrant.
Tip: Watch the garlic carefully to avoid browning, which can create a bitter taste.
- 6
Pour white wine into the pan and simmer for 2 minutes to reduce slightly. Remove from heat and whisk in lemon juice and lemon zest.
Tip: The acid from the lemon juice prevents the butter sauce from breaking and adds brightness.
- 7
Arrange grilled leeks on serving plates and top each with a halibut fillet, skin-side down. Spoon the lemon butter sauce over the fish.
Tip: Serving immediately ensures the fish stays warm and the butter sauce coats it beautifully.
- 8
Garnish with fresh thyme sprigs and chopped parsley. Add a final squeeze of fresh lemon if desired, and serve immediately.
Tip: Fresh herbs add color, aroma, and a fresh brightness that complements the richness of the dish.
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