A warm, bubbling shrimp casserole fresh from the oven fills your kitchen with the inviting scent of spices and melted cheese. In just under an hour, you can serve a comforting dish that combines shrimp, rice, and creamy goodness, making it a favorite for family dinners or cozy gatherings. This recipe works brilliantly because it balances savory flavors with a creamy texture, creating a dish that’s both satisfying and delicious.
This dish is perfect for seafood lovers and those seeking an easy meal that promises impressive results. Consider making it for special occasions or a simple weekday dinner. You can prepare components ahead of time for ease and convenience.
Why You’ll Love This Recipe
- The creamy mixture of cheese and sour cream provides a rich, velvety texture.
- Shrimp cooks quickly, making this casserole a speedy option for busy nights.
- The crunchy breadcrumb topping contrasts beautifully with the soft casserole base.
- It’s easily customizable with various herbs and spices to suit your taste.
What You’ll Need
Before you begin, gather the necessary ingredients for this delicious casserole.
For the Casserole
- 1 lb large shrimp, peeled and deveined
- 1 cup cooked white rice
- 1 ½ cups shredded cheddar cheese
- 1 cup sour cream
- 1/2 cup mayonnaise
- 1 tablespoon lemon juice
For the Spices
- 2 teaspoons garlic powder
- 1 teaspoon onion powder
- 1 teaspoon paprika
- Salt and pepper to taste
For Topping
- 2 tablespoons butter, melted
- ½ cup breadcrumbs (for topping)
- Fresh parsley, chopped (optional, for garnish)
Use fresh shrimp if possible for best flavor.
Substitutions & Swaps
- Use Greek yogurt instead of sour cream.
- Substitute any cheese for cheddar.
- Cooked quinoa can replace white rice.
- Use olive oil instead of butter.
How to Make It
Get ready to create a delicious shrimp casserole with these simple steps.
Prepare the Shrimp
Start by preheating your oven to 350°F (175°C). In a skillet over medium heat, sauté the shrimp until pink and opaque, about 3-4 minutes. Remove from heat and set aside.
Make the Casserole Mixture
In a large bowl, combine the cooked white rice, cheddar cheese, sour cream, mayonnaise, lemon juice, garlic powder, onion powder, paprika, and salt and pepper. Mix until smooth and well-blended.
Assemble the Casserole
Fold the sautéed shrimp into the casserole mixture, ensuring even distribution. Pour the entire mixture into a greased casserole dish.
Top and Bake
Drizzle the melted butter over the top of the casserole, then sprinkle the breadcrumbs evenly. Bake in the preheated oven for 25-30 minutes, or until the top is golden brown and the casserole is heated through.
Garnish and Serve
Sprinkle with chopped parsley for a pop of color if desired. Serve warm and enjoy the satisfying flavors!
How to Store It
Fridge: Store in an airtight container for up to 3 days.
Freezer: Yes, can freeze unbaked for convenience.
Reheat: Microwave for 1-2 minutes or until heated through.
Tips for Best Results
- Ensure shrimp are fully cooked but not overdone for tenderness.
- For added flavor, experiment with different herbs like dill or thyme.
- Let the casserole cool slightly before serving for easier portioning.
- Use fresh breadcrumbs for a better crust.
Serving Suggestions
- Pair with a light green salad for a well-rounded meal.
- Serve with crusty bread to soak up the delicious sauce.
- Perfect for potlucks or family gatherings.


