
Grilled Halibut with Crispy Herb Potatoes and Lemon Butter
Prep
20 mins
Cook
35 mins
Servings
4
Difficulty
Easy
Ingredients
- 4halibut fillets(6 oz each, skin-on)
- ⅔ kgbaby potatoes(halved)
- 5 tbspextra virgin olive oil
- 3fresh rosemary sprigs
- 2fresh thyme sprigs
- 4garlic cloves(minced)
- 3 tbspunsalted butter
- 3 tbspfresh lemon juice
- 1 tsplemon zest
- 1 tspsea salt
- ½ tspblack pepper(freshly ground)
- 59⅛ mldry white wine
- 2 tbspfresh parsley(chopped for garnish)
Instructions
- 1
Preheat your grill to medium-high heat (about 400°F). Toss halved potatoes with 3 tablespoons of olive oil, rosemary, thyme, half the minced garlic, salt, and pepper. Spread on a sheet pan and roast in a 425°F oven for 25-30 minutes until golden and crispy, stirring halfway through.
Tip: Start potatoes in the oven before grilling fish so they finish at the same time.
- 2
While potatoes cook, pat the halibut fillets dry with paper towels and brush both sides with remaining olive oil. Season generously with salt and pepper on both sides.
Tip: Dry fish ensures better grill marks and prevents sticking.
- 3
Place halibut skin-side up on the preheated grill. Cook for 4-5 minutes without moving, then gently flip and cook skin-side down for another 3-4 minutes until the flesh is opaque and flakes easily with a fork.
Tip: Don't flip too early; let the skin crisp up for texture and flavor.
- 4
While fish grills, melt butter in a small saucepan over medium heat. Add remaining minced garlic and cook for 1 minute until fragrant. Pour in white wine and lemon juice, then simmer for 2 minutes to reduce slightly. Stir in lemon zest and season with a pinch of salt and pepper.
Tip: Keep this sauce warm but don't let it boil to prevent the butter from separating.
- 5
Remove grilled halibut to a serving platter and spoon the lemon butter sauce over each fillet. Arrange crispy roasted potatoes alongside the fish.
Tip: Serve immediately while the fish is still warm and potatoes are at their crispiest.
- 6
Garnish the entire dish with fresh chopped parsley and serve with lemon wedges on the side for extra brightness.
Tip: The fresh parsley adds color and a fresh herbaceous note that complements the rich butter sauce.
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