Shrimp Casserole

How to Make Shrimp Casserole

This shrimp casserole comes together easily with a few simple steps. Follow these instructions for a perfectly baked, cheesy seafood dish.

Step 1: Cook the Pasta

Bring a large pot of salted water to a boil and cook the pasta according to package instructions until al dente. Drain and set aside.

Step 2: Sauté the Shrimp

In a large skillet, heat 1 tbsp of butter and 1 tbsp of olive oil over medium heat. Add the shrimp and season with salt, pepper, and paprika. Cook for 2-3 minutes per side, until pink and opaque. Remove from the skillet and set aside.

Step 3: Make the Creamy Sauce

In the same skillet, add the remaining butter and olive oil. Sauté the chopped onion until soft, then add the minced garlic and cook for another 30 seconds. Pour in the heavy cream and milk, stirring to combine. Gradually mix in the cheddar, Parmesan, and mozzarella cheese until melted and smooth. Season with red pepper flakes and oregano.

Step 4: Combine the Ingredients

Add the cooked pasta to the sauce, stirring to coat evenly. Then, gently fold in the sautéed shrimp, making sure everything is well combined.

Step 5: Assemble the Casserole

Transfer the shrimp and pasta mixture to a greased baking dish. Sprinkle the breadcrumbs evenly over the top for a crispy crust.

Step 6: Bake the Casserole

Preheat the oven to 375°F (190°C). Bake the casserole for 15-20 minutes, or until the top is golden brown and bubbling.

Step 7: Garnish and Serve

Remove the casserole from the oven and let it cool for a few minutes. Sprinkle with freshly chopped parsley and serve warm. Enjoy this creamy, cheesy shrimp casserole with a side salad or garlic bread for a complete meal.

How Long to Bake Shrimp Casserole

The baking time for shrimp casserole depends on the thickness of the dish and the type of pasta used. Here are some general guidelines to ensure your casserole is perfectly baked:

  • Standard Baking Time – Bake at 375°F (190°C) for 15-20 minutes until the top is golden and bubbling.
  • If Using Precooked Shrimp – Reduce baking time to 10-12 minutes to avoid overcooking the shrimp.
  • If Using Raw Shrimp – The 15-20 minute baking time is sufficient to cook the shrimp thoroughly while keeping them tender.

Check the casserole after 15 minutes. It should be hot and bubbly, with a lightly crisped topping.

How to Store Leftovers

Shrimp casserole makes great leftovers, but proper storage is key to keeping it fresh. Here’s how to store and reheat it:

  • Refrigerator – Store in an airtight container for up to 3 days. Reheat in the oven at 350°F (175°C) until warmed through.
  • Freezer – Freeze for up to 1 month. Wrap the casserole tightly in plastic wrap and aluminum foil before freezing. Thaw in the refrigerator overnight before reheating.
  • Reheating Tips – To maintain the best texture, reheat in the oven instead of the microwave. Cover with foil and warm at 350°F (175°C) until heated through.

Tips for the Best Shrimp Casserole

For a shrimp casserole that is creamy, flavorful, and perfectly baked, follow these expert tips:

  • Use Fresh Shrimp – Fresh or high-quality frozen shrimp will give the best flavor and texture. Avoid overcooking to keep them juicy.
  • Choose the Right Pasta – Use a sturdy pasta like penne, rotini, or macaroni to hold up well in the sauce. Avoid delicate pasta that might turn mushy.
  • Add a Crunchy Topping – Panko breadcrumbs add an extra crispy layer to contrast the creamy sauce. Mixing them with melted butter enhances their crunch.
  • Experiment with Cheeses – Try swapping cheddar for Gruyère or adding a touch of blue cheese for extra depth.
  • Make it Spicy – Add extra red pepper flakes or a dash of hot sauce for a bolder kick.

Enjoy this cheesy, creamy, and comforting shrimp casserole as a delicious dinner that’s sure to please! Save this recipe for later and try it with different variations to make it your own.