French

Creamy Turkey à la King Gratin with Mushrooms, Peas, and Golden Cheese

This classic French-inspired casserole features tender turkey, mushrooms, and peas in a creamy white wine sauce, all crowned with a crispy golden cheese topping. It's a comforting, crowd-pleasing bake that's perfect for family dinners or holiday leftovers.

55 min6 servings410 cal

From craving to table

Instructions

  1. 1

    Preheat oven to 375°F (190°C). Lightly grease a 2-quart casserole dish.

  2. 2

    In a large skillet, melt butter over medium heat. Add onions and mushrooms, sauté for 5 minutes until softened. Add garlic and cook for 1 minute more.

  3. 3

    Sprinkle flour over vegetables and stir for 1 minute. Gradually whisk in broth, milk, and white wine. Cook, stirring, until thickened and smooth, about 3-4 minutes.

  4. 4

    Add nutmeg, salt, pepper, turkey, and peas. Stir to combine and heat through, about 2 minutes. Remove from heat and fold in half the Gruyère cheese.

  5. 5

    Transfer mixture to the prepared casserole dish. Top with remaining Gruyère, Parmesan, and breadcrumbs.

  6. 6

    Bake, uncovered, for 25 minutes or until bubbling and top is golden brown. If desired, broil for 2-3 minutes for a crispier top.

  7. 7

    Let rest 5 minutes. Garnish with chopped parsley before serving.

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