Best 8 Baked Fish Au Gratin Recipes

BAKED SEAFOOD AU GRATIN

Steps:

• In a heavy skillet, saute the onion and the pepper in 1/2 cup of butter. Cook until tender. Mix in 1/2 cup of the flour, and cook over medium heat for 10 minutes, stirring frequently. Stir in crabmeat, remove from heat, and set aside.
• In a large Dutch oven, bring the water to a boil. Add the shrimp, scallops, and flounder, and simmer for 3 minutes. Drain, reserving 1 cup of the cooking liquid, and set the seafood aside.
• In a heavy saucepan, melt the remaining 1/2 cup butter over low heat. Stir in remaining 1/2 cup flour. Cook and stir constantly for 1 minute. Gradually add the milk plus the 1 cup reserved cooking liquid. Raise heat to medium; cook, stirring constantly, until the mixture is thickened and bubbly. Mix in the shredded Cheddar cheese, vinegar, Worcestershire sauce, salt, pepper, and hot sauce. Stir in cooked seafood.
• Preheat oven to 350 degrees F (175 degrees C). Lightly grease one 9x13 inch baking dish. Press crabmeat mixture into the bottom of the prepared pan. Spoon the seafood mixture over the crabmeat crust, and sprinkle with the Parmesan cheese.
• Bake in the preheated oven for 30 minutes, or until lightly browned. Serve immediately.

BAKED FISH AU GRATIN

Steps:

• Preheat oven to 350°F.
• place fillets in 13 x 9-inch baking dish sprayed lightly with cooking spray.
• Combine mayonnaise, cheese and seasoning in bowl.
• mix well and spoon over fillets.
• Spray breadcrumbs lightly with cooking spray and toss to blend.
• sprinkle over cheese topping.
• Bake uncovered for 9 to 11 minutes.
• Toast in broiler for 30 seconds or until breadcrumbs are golden brown.

BAKED FISH AU GRATIN

Steps:

• Heat oven to 400 degrees.
• Place half fish in greased baking dish. Cover with 4 slices cheese.
• Top with another layer of fish and cheese. Sprinkle with thyme and parsley.
• Saute onions in oil over medium heat.
• Remove onions from heat and add flour, salt and pepper. Return to heat and add milk. Stir over medium heat until thick. Pour over fish. Bake 20-30.

SEAFOOD GRATIN

Steps:

• Preheat the oven to 375 degrees F. Place 4 individual gratin dishes on sheet pans. (If recipe is doubled serve it in a 14 by 9 1/4-inch oval gratin dish.)
• Combine the stock, cream, 1/2 cup of the wine, the tomato puree, and saffron in a medium saucepan. Bring to a boil, lower the heat, and add the shrimp. After 3 minutes, use a slotted spoon to remove the shrimp to a bowl. Add the halibut to the stock for 3 minutes, until just cooked through, and remove to the same bowl. Add the cooked lobster to the bowl.
• Continue to cook the sauce until reduced by half, about 12 minutes. Mash 1 tablespoon of the butter together with the flour. Whisk the butter mixture into the sauce along with 1 teaspoon salt and 1/2 teaspoon pepper. Simmer, stirring constantly, until thickened, about 5 minutes. Set aside.
• Melt 3 tablespoons of the butter in a medium saute pan. Add the leeks and carrots and cook over medium heat for 5 minutes, until softened. Add the remaining 3 tablespoons of wine, 1/2 teaspoon salt, and 1/4 teaspoon pepper and cook for 5 to 10 minutes, until tender. Set aside.
• Combine the panko, Parmesan, parsley, tarragon, and garlic. Melt the remaining 3 tablespoons of butter and mix it into the crumbs until they're moistened.
• Divide the seafood among the 4 gratin dishes. Strew the vegetables on top of each dish. Pour the sauce equally over the seafood and vegetables and spoon the crumbs evenly on top. Bake for 20 minutes, until the top is browned and the sauce is bubbly. Serve hot.

FLUKE AU GRATIN

Steps:

• Heat oven to 425 degrees. In a medium skillet, melt 2 tablespoons of the butter over medium-high heat. When it foams, add the shallot, garlic, minced mushrooms, chives and parsley; stir to combine. Sauté until the garlic starts to toast and turn golden, about 2 to 3 minutes.
• Stir in 1/4 cup of the wine, the vinegar and lemon juice. Let cook until the liquid is reduced by half, stirring frequently, about 2 to 3 minutes. Season to taste with salt and pepper.
• Butter a casserole or baking dish large enough to accommodate the fillets of fish in one even layer, and spoon half the sautéed mushroom mixture into it. Arrange the fillets on top, season them with salt and pepper, and cover with the sliced mushrooms.
• Stir the remaining 2 tablespoons of wine into the sautéed mushroom mixture, and drizzle it evenly over the sliced mushrooms. Sprinkle the bread crumbs over the top of the dish. Cut the remaining 2 tablespoons butter into small pieces, and dot over the top.
• Roast until the top is golden and the fish is opaque and flaky, about 10 to 12 minutes. Garnish with remaining parsley.

COD AU GRATIN

Steps:

• Preheat oven to 350 degrees F (175 degrees C). Grease an 8x 12 inch baking dish. Bring a large pot of lightly salted water to a boil. Add cod fillets and cook for 4 to 6 minutes; drain.
• Melt margarine in a medium saucepan. Remove from heat and mix in the flour and milk. Return to stove over medium heat, and stir until thickened. Season with salt and pepper.
• Flake fish into baking dish, alternating layers with sauce. Sprinkle top with shredded cheese.
• Bake in preheated oven for 20 to 25 minutes, or until cheese is browned.

SEAFOOD AU GRATIN

Steps:

• Preheat oven to 350°. Arrange fish and scallops in a greased 11x7-in. baking dish., In a small saucepan, melt 2 tablespoons butter. Stir in flour and pepper until smooth; gradually add broth and milk. Bring to a boil; cook and stir 2 minutes or until thickened. Stir in 1/4 cup of each cheese; set aside. , In a small skillet, saute mushrooms in remaining butter until tender; stir into cheese sauce. Spoon over seafood. Sprinkle with remaining mozzarella, cheddar and Parmesan cheese. Cover and bake 15-20 minutes or until bubbly and fish flakes easily with a fork. If desired, top with chives to serve.

CRISPY FISH-TOPPED AU GRATIN POTATOES

Steps:

• Heat oven to 425°F. In ungreased 8-inch square (2-quart) glass baking dish, mix Potatoes, Sauce Mix, boiling water, milk, butter, carrots and dill weed. Arrange fish fillets on top.
• Bake uncovered about 35 minutes or until potatoes are tender.