Cheesy Seafood Casserole
A delightful dish that combines shrimp, crab, and a rich, creamy sauce topped with melted cheddar cheese, perfect for family gatherings or a cozy dinner at home.
Ingredients
Seafood and Sauce
- 1 lb sea scallops or shrimp sweet and tender seafood
- 1.5 cups cooked crab meat or imitation crab offers a rich and luxurious texture
- 1 can (10.5 oz) cream of mushroom soup provides a creamy and flavorful base
- 1 cup shredded cheddar cheese for a melty topping
- 1/2 cup sour cream adds tangy richness
- 1/4 cup mayonnaise ensures creamy consistency
- 1/2 tsp Old Bay seasoning adds aromatic flavor
- to taste Salt and pepper for enhancing flavor
Vegetables
- 1 tbsp butter for sautéing
- 1/4 cup chopped onion for sweetness and aroma
- 1/2 cup sliced mushrooms adds earthy dimension
Base (optional)
- 1 cup cooked rice or mashed potatoes providing a hearty foundation
Garnish
- Chopped parsley for garnish
Instructions
Preparation
- Start by melting the butter in a skillet over medium heat.
- Add the chopped onions and sliced mushrooms, sautéing until they are soft and fragrant—about 5 to 7 minutes.
- In a large mixing bowl, combine the cream of mushroom soup, sour cream, mayonnaise, Old Bay seasoning, salt, and pepper. Stir until smooth.
- Gently fold in the crab meat and your choice of seafood along with the sautéed onions and mushrooms.
Assembly and Baking
- Spread cooked rice or mashed potatoes evenly in a greased baking dish, then pour the creamy seafood mixture over the top.
- Sprinkle shredded cheddar cheese generously over the seafood mixture.
- Preheat your oven to 375°F and bake for about 20–25 minutes, until bubbly and golden.
- Let it cool for a few minutes, then sprinkle with chopped parsley and serve warm.
Notes
Avoid using overcooked seafood to prevent rubbery texture. Let the casserole rest after baking for the best serving experience.