
Grilled Halibut with Tomato Confit and Fresh Basil
Prep
20 mins
Cook
35 mins
Servings
4
Difficulty
Medium
Ingredients
- 4halibut fillets(6 oz each, skin-on)
- ⅔ kgroma tomatoes(halved lengthwise)
- 4garlic cloves(thinly sliced)
- 5 tablespoonsextra virgin olive oil
- 12fresh basil leaves(torn, divided)
- 1 tablespoonbalsamic vinegar
- 1 teaspoonsea salt
- ½ teaspoonfreshly cracked black pepper
- 1lemon(cut into wedges)
- ¼ teaspoonred pepper flakes
Instructions
- 1
Begin the tomato confit by preheating your oven to 275°F. Arrange halved tomatoes cut-side up on a baking sheet lined with parchment paper. Scatter sliced garlic over the tomatoes, drizzle with 3 tablespoons of olive oil, sprinkle with half the salt and pepper, and add a pinch of red pepper flakes. Roast for 30-35 minutes until the tomatoes are concentrated and slightly caramelized.
Tip: Low and slow roasting intensifies the tomato flavor and creates a sweet, jammy texture.
- 2
While tomatoes roast, pat halibut fillets dry with paper towels and season both sides with remaining salt and pepper about 10 minutes before grilling.
Tip: Drying the fish ensures better browning and prevents sticking to the grill grates.
- 3
Preheat your grill to medium-high heat (around 400°F). Lightly oil the grill grates with a high-heat oil to prevent sticking.
Tip: A clean, well-oiled grill is essential for achieving those beautiful crosshatch marks.
- 4
Place halibut fillets skin-side down on the grill and cook undisturbed for 4-5 minutes until the skin crisps and the fish develops grill marks.
Tip: Resist the urge to move the fish around; letting it sit allows the skin to crisp beautifully.
- 5
Carefully flip the halibut and grill for another 3-4 minutes on the flesh side until the fish is opaque throughout and flakes easily with a fork.
Tip: Halibut is delicate, so use a thin spatula and work gently to avoid breaking the fillets.
- 6
Remove halibut from the grill and transfer to a serving platter. Drizzle the remaining 2 tablespoons of olive oil over the roasted tomatoes and stir in the balsamic vinegar.
Tip: The warm fish will benefit from the richness of the fresh oil and acidity of the balsamic.
- 7
Spoon the warm tomato confit generously over each halibut fillet and garnish with torn fresh basil leaves.
Tip: Adding basil at the end preserves its bright, fresh flavor and vibrant color.
- 8
Serve immediately with lemon wedges on the side for guests to squeeze over their fish as desired.
Tip: A squeeze of fresh lemon brightens all the flavors and adds a final touch of elegance.
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