Braised Halibut With Leeks And Mustard Recipes

Steps:

• Sprinkle fish with 1/2 teaspoon salt. Melt butter in 12-inch skillet over low heat. Place fish in skillet, skinned side up, increase heat to medium, and cook, shaking pan occasionally until butter begins to brown, fish should not brown, 3 to 4 minutes. Using a spatula, carefully transfer fish to a large plate, raw side down. Add leeks, mustard, and 1/2 teaspoon salt to skillet and cook, stirring frequently, until leeks begin to soften, 2 to 4 minutes. Add wine and bring to gentle simmer. Place fish, raw side down, on top of leeks. Cover skillet and cook, adjusting heat to maintain a gentle simmer, until fish registers 135 to 140°F, 10 to 14 minutes. Remove skillet from heat and, using 2 spatulas, transfer fish and leeks to serving platter or individual plates. Tent loosely with aluminum foil. Return skillet to high heat and simmer briskly until sauce is thickened, 2 to 3 minutes. Remove pan from heat, stir in lemon juice, and season with salt and pepper to taste. Spoon sauce over fish and sprinkle with parsley. Serve immediately with lemon wedges. We prefer to prepare this recipe with halibut, but a similar firm-fleshed white fish such as striped bass or sea bass that is between 3/4 and 1-inch thick can be substituted. To ensure that your fish cooks evenly, purchase fillets that are similarly shaped and uniformly thick.

Steps:

• Before chopping, rinse thoroughly between the leek leaves and pat dry. Chop the leeks as finely as possible. There should be about 3 1/2 cups.
• Heat 1 tablespoon of the butter in a saucepan and add the leeks. Cook, stirring often from the bottom, about 3 minutes. Add the 2/3 cup of wine and stir. Bring to the boil and cover. Cook 10 minutes. Keep warm.
• Meanwhile, using the remaining 1 tablespoon of butter, grease the bottom of a heavy skillet large enough to hold the fish pieces in one layer without crowding. Sprinkle the bottom of the skillet with shallots and arrange the fish pieces over it. Sprinkle with salt and pepper to taste. Pour the remaining 1/2 cup of wine over the fish. Bring the wine to a boil and cover the skillet closely. Cook 4 minutes or less until the fish just loses its raw look.
• Transfer the fish pieces to a warm serving platter. Cover closely with foil and keep warm.
• Cook down briefly the skillet liquid to 1/2 cup and then pour it into a saucepan. Add the cream. Bring to a boil and cook over moderately high heat about 4 minutes or until reduced to 3/4 cup. Set aside 6 tablespoons of this sauce to be added to the linguine, which will accompany this dish.
• Spoon four equal portions of the cooked leeks onto four individual serving dishes. Top each portion of the leeks with one piece of fish. Spoon all but the reserved 6 tablespoons of sauce over the fish. If serving with linguine, toss pasta with the reserved sauce and 2 tablespoons butter. Serve alongside the fish.