Lunch: Tarragon-Roasted Halibut with Hazelnut Brown Butter

Recipe by Alison Roman If using skin-on hazelnuts, rub them inside a clean kitchen towel after they've been toasted—the skins will slip right off. Serve the fish with a lightly dressed butter lettuce and herb salad.

This recipe includes fertility superfoods such as:

Lemon, Nuts

Health and fertility benefits of Tarragon-Roasted Halibut with Hazelnut Brown Butter

Lemons can help to prevent oxidative damage to the body, which women with PCOS are often susceptible to. Nuts are a natural source of Inositol, a derivative of Vitamin B (which is often prescribed in the form of supplements for women with PCOS). Inositol can effectively control the symptoms of PCOS by reducing insulin resistance and improving insulin sensitivity.

Ingredients

1/2 cup blanched hazelnuts
1 large bunch fresh tarragon
1 3-3 1/2-pounds skinless halibut fillet (halved lengthwise if very wide)
4 tablespoons olive oil, divided
Kosher salt, freshly ground pepper
1/2 cup (1 stick) unsalted butter
1/4 cup fresh lemon juice
Lemon halves

Instructions

Preheat oven to 350 °F. Spread hazelnuts in a single layer on a rimmed baking sheet and toast, stirring occasionally, until golden, 8-10 minutes. Coarsely chop; set aside.
Reduce oven temperature to 300 °F. Scatter tarragon sprigs on a large rimmed baking sheet. Place halibut on top, drizzle with 2 tablespoons oil, and season with salt and pepper. Roast until halibut is just opaque in the center, 20-30 minutes, depending on thickness of fish.
Meanwhile, melt butter in a small saucepan over medium-high heat. Cook, stirring often, until butter foams, then browns (don't let it burn), about 5 minutes. Remove from heat; let brown butter cool slightly. Stir in lemon juice, hazelnuts, and remaining 2 tablespoons oil; season with salt and pepper.
Serve fish with hazelnut brown butter sauce and lemon halves.

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