Shrimp Casserole Recipe

Posted on December 25, 2025 | By : Rihanna Recipes

Delicious shrimp casserole dish with savory ingredients

Why make this recipe

Shrimp casserole is a simple dish that brings together delightful flavors in one warm and comforting meal. It’s great for gatherings or just a cozy family dinner. This recipe is quick to prepare and offers a delicious blend of shrimp and cheesy goodness. Whether you’re a shrimp lover or just looking to try something new, this casserole is sure to pleasure your taste buds.

How to make Shrimp Casserole

Ingredients:

  • 2 pounds large shrimp (21-24 count), peeled and deveined
  • 1 tablespoon Old Bay seasoning, plus 1 tablespoon salt for cooking water
  • 2/3 cup mayonnaise
  • 1/2 teaspoon garlic powder
  • 1/2 teaspoon ground black pepper
  • 1 tablespoon butter, plus more to grease the pan
  • 1/2 cup panko bread crumbs
  • 4 ounces shredded mozzarella cheese
  • 4 ounces shredded medium cheddar cheese

Directions:

  1. Preheat the oven to 375°F (190°C). Grease a 2 1/2 quart casserole dish with butter.
  2. Bring a large pot of salted water to a boil. Add Old Bay seasoning.
  3. Add the shrimp and cook until they turn opaque, about 30 seconds. Drain the shrimp and transfer them to a bowl.
  4. Add mayonnaise, garlic powder, and pepper to the shrimp. Stir until the shrimp are well coated.
  5. Add the cheeses and mix again to combine. Transfer this mixture to the prepared casserole dish.
  6. Melt the butter and stir in the bread crumbs. Sprinkle the bread crumb mixture over the shrimp.
  7. Bake uncovered for 13-15 minutes, or until the center reaches 145°F. Broil for 1-2 minutes to brown the crumbs on top. Let the casserole rest for 15 minutes before serving.

How to serve Shrimp Casserole

Serve the shrimp casserole warm right after cooking. You can pair it with a simple green salad or some crusty bread to soak up the delicious flavors. Enjoy it as a main dish, and watch everyone go back for seconds!

How to store Shrimp Casserole

Allow any leftovers to cool completely before storing them. You can keep the casserole in an airtight container in the refrigerator for up to three days. Reheat it in the oven to keep the bread crumbs crispy.

Tips to make Shrimp Casserole

  • Make sure to not overcook the shrimp in the boiling water, as they will continue to cook in the oven.
  • If you like a little heat, consider adding some red pepper flakes to the shrimp mixture for a spicy kick.
  • You can use different types of cheese based on your preference, like pepper jack for added flavor.
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Shrimp Casserole


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  • Author: rihannarecipes
  • Total Time: 45 minutes
  • Yield: 6 servings 1x
  • Diet: Seafood

Description

A delightful shrimp casserole that combines shrimp and cheese for a comforting meal perfect for gatherings or family dinners.


Ingredients

Scale
  • 2 pounds large shrimp (2124 count), peeled and deveined
  • 1 tablespoon Old Bay seasoning, plus 1 tablespoon salt for cooking water
  • 2/3 cup mayonnaise
  • 1/2 teaspoon garlic powder
  • 1/2 teaspoon ground black pepper
  • 1 tablespoon butter, plus more to grease the pan
  • 1/2 cup panko bread crumbs
  • 4 ounces shredded mozzarella cheese
  • 4 ounces shredded medium cheddar cheese

Instructions

  1. Preheat the oven to 375°F (190°C). Grease a 2 1/2 quart casserole dish with butter.
  2. Bring a large pot of salted water to a boil. Add Old Bay seasoning.
  3. Add the shrimp and cook until they turn opaque, about 30 seconds. Drain the shrimp and transfer them to a bowl.
  4. Add mayonnaise, garlic powder, and pepper to the shrimp. Stir until the shrimp are well coated.
  5. Add the cheeses and mix again to combine. Transfer this mixture to the prepared casserole dish.
  6. Melt the butter and stir in the bread crumbs. Sprinkle the bread crumb mixture over the shrimp.
  7. Bake uncovered for 13-15 minutes, or until the center reaches 145°F. Broil for 1-2 minutes to brown the crumbs on top.
  8. Let the casserole rest for 15 minutes before serving.

Notes

Serve warm with a green salad or crusty bread. Store leftovers in an airtight container for up to three days.

  • Prep Time: 15 minutes
  • Cook Time: 30 minutes
  • Category: Main Course
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 1 serving
  • Calories: 400
  • Sugar: 1g
  • Sodium: 800mg
  • Fat: 24g
  • Saturated Fat: 10g
  • Unsaturated Fat: 11g
  • Trans Fat: 0g
  • Carbohydrates: 25g
  • Fiber: 1g
  • Protein: 25g
  • Cholesterol: 360mg

Variation

For a healthier twist, substitute mayonnaise with Greek yogurt. You can also add vegetables like spinach or bell peppers to the shrimp mixture for extra nutrition.

FAQs

1. Can I use frozen shrimp for this recipe?
Yes, you can use frozen shrimp. Just make sure to thaw them and properly drain the excess water before cooking.

2. Is it necessary to use Old Bay seasoning?
While Old Bay enhances the flavor, you can replace it with your favorite seafood seasoning if needed.

3. Can I prepare this casserole in advance?
Yes, you can assemble the casserole a day ahead and refrigerate it. Just add extra baking time when you cook it.

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