
Grilled Halibut with Butternut Squash and Sage Brown Butter
Prep
20 mins
Cook
35 mins
Servings
4
Difficulty
Medium
Ingredients
- 4halibut fillets(6 oz each, skin removed)
- 1butternut squash(peeled, seeded, and cut into 1-inch cubes)
- 4 tablespoonsolive oil
- 3 tablespoonsbutter
- 8fresh sage leaves
- 3garlic cloves(minced)
- 1lemon(zested and halved)
- 1 teaspoonsea salt
- ½ teaspoonblack pepper
- 4thyme sprigs(fresh)
- 1shallot(thinly sliced)
- 59⅛ mlvegetable broth
Instructions
- 1
Preheat your grill to medium-high heat and oil the grates well. Toss butternut squash cubes with 2 tablespoons olive oil, half the salt, and pepper. Spread on a sheet pan.
Tip: Pre-roasting the squash ensures it's tender while the halibut cooks on the grill.
- 2
Roast the squash in a 400°F oven for 20-25 minutes, stirring halfway through, until golden and fork-tender.
- 3
While squash roasts, pat halibut fillets dry and brush both sides with remaining olive oil. Season generously with salt, pepper, and lemon zest. Place a thyme sprig on top of each fillet.
Tip: Dry fish prevents sticking to the grill and ensures better browning.
- 4
Once squash is nearly done, place halibut skin-side up on the grill. Cook for 4-5 minutes without moving, then gently flip and cook another 3-4 minutes until flesh is opaque and flakes easily.
Tip: Don't flip too early; let it develop a nice crust for better flavor.
- 5
While halibut finishes cooking, melt butter in a small skillet over medium heat. Add minced garlic and sliced shallot, cooking for 2 minutes until fragrant.
- 6
Add sage leaves to the butter and continue cooking, swirling occasionally, until the butter turns golden brown and smells nutty, about 3-4 minutes. Deglaze with vegetable broth and squeeze in lemon juice.
Tip: Watch the butter carefully to prevent burning; brown butter transforms quickly.
- 7
Remove halibut from grill and transfer to serving plates. Arrange roasted butternut squash alongside each fillet.
- 8
Spoon the warm sage brown butter sauce over the halibut and squash, garnishing with fresh thyme and remaining lemon zest before serving.
Tip: Serve immediately while the butter sauce is warm for best flavor.
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