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Garlic shrimp gratin baked with creamy sauce and golden melted cheese on top.

Garlic Shrimp Gratin Recipe | Easy Creamy Seafood Bake

Delicious Garlic Shrimp Gratin is a rich and comforting dish featuring tender shrimp baked in a creamy garlic sauce and topped with a golden, bubbly layer of cheese. Packed with bold flavor and a luscious texture, this recipe is perfect for weeknight dinners or special occasions. Easy to prepare and incredibly satisfying, it pairs beautifully with crusty bread, rice, or a fresh salad.
Prep Time 20 minutes
Cook Time 25 minutes
Total Time 45 minutes
Course Main Dish
Cuisine French-inspired / Global comfort food
Servings 4
Calories 380 kcal

Equipment

  • Baking dish (9x9-inch or similar)
  • Saucepan
  • Skillet
  • Mixing bowls
  • Whisk
  • Oven

Ingredients
  

  • 1 lb shrimp, peeled and deveined
  • 3 tbsp butter
  • 3 cloves garlic, minced
  • 1 cup heavy cream (or milk for lighter version)
  • 1 cup shredded cheese (Gruyère, mozzarella, or Parmesan)
  • ½ cup breadcrumbs
  • 2 tbsp olive oil
  • Salt and pepper to taste
  • Fresh parsley for garnish

Instructions
 

  • Prep Shrimp: Peel and devein shrimp, rinse, and pat dry. Season lightly with salt and pepper.
  • Make Garlic Cream Sauce: Melt butter in a saucepan. Add garlic and sauté until fragrant. Stir in cream and simmer gently. Add half the cheese and whisk until smooth.
  • Layer Shrimp and Sauce: Place shrimp in a greased baking dish. Pour garlic cream sauce evenly over shrimp.
  • Add Topping: Mix breadcrumbs with remaining cheese and olive oil. Sprinkle evenly over the dish.
  • Bake: Bake at 375°F (190°C) for 20–25 minutes, until shrimp are cooked and topping is golden.
  • Broil (Optional): Broil for 2–3 minutes for extra crispness.
  • Serve: Garnish with parsley and serve hot with crusty bread or salad.

Notes

  • Use fresh shrimp for the best flavor and texture.
  • Pat shrimp dry to prevent watery sauce.
  • Broil briefly for a crisp, golden topping.
  • Substitute milk and reduced-fat cheese for a lighter version.
  • Serve in individual ramekins for an elegant dinner party presentation.
 
Keyword cheesy shrimp dish, creamy seafood casserole, garlic shrimp bake, shrimp gratin