Seafood Gratin (lyonnaise-style Gratin De Fruits De Mer)

Seafood Gratin, or Gratin de Fruits de Mer, is a classic dish from Lyonnaise cuisine that combines the richness of seafood with a creamy, cheesy topping. This dish is perfect for a special occasion or a cozy dinner at home.

Gluten Free Dairy Free Option Available Main Course Lyonnaise Seafood Cheese French Cuisine Gratin
Seafood Gratin (lyonnaise-style Gratin De Fruits De Mer)

Ingredients

  • 1 lb mixed seafood (shrimp, scallops, and white fish)
  • 1/4 cup butter
  • 1/4 cup all-purpose flour
  • 2 cups milk
  • 1 cup grated Gruyère cheese
  • 1/4 cup breadcrumbs
  • Salt and pepper to taste

Instructions

  1. Preheat the oven to 375°F (190°C).
  2. Prepare the seafood by cleaning and removing any shells or bones.
  3. In a saucepan, melt the butter over medium heat. Stir in the flour to make a roux.
  4. Gradually whisk in the milk until the sauce is smooth and thickened.
  5. Stir in half of the grated cheese and season with salt and pepper.
  6. Place the mixed seafood in a baking dish and pour the cheese sauce over it.
  7. Sprinkle the remaining cheese and breadcrumbs on top.
  8. Bake for 25 minutes or until the top is golden and bubbly.
  9. Serve hot and enjoy!

Cooking & Preparation

Preparation time:
20 minutes
Cooking time:
25 minutes
Total time:
45 minutes
Cooking method
Oven-baked

Nutritional facts per 1 serving

Calories
350 per serving
Protein
25g
Carbohydrates
15g
Fat
20g

Supplies

Baking dish Saucepan Whisk

Tools

Oven

Serving suggestions

Serve the Seafood Gratin with a side of crusty French bread and a green salad.

Tips & tricks

For a dairy-free option, use a plant-based milk and dairy-free cheese alternative.

Cost

$25