Cheesy Shrimp Casserole

Oh wow, have you ever tried a shrimp casserole that just melts in your mouth? This dish is creamy, cheesy, and packed with juicy shrimp. It’s like comfort food met seafood and made the perfect meal.

I’ve made this so many times, and let me tell you, it never disappoints. The flavors blend so well, and it’s ridiculously easy to throw together. Perfect for busy nights or when you just want something warm and cozy.

Imagine a bubbling, golden-topped casserole fresh out of the oven. The smell alone will have everyone running to the kitchen. And that first bite? Pure magic.

So, let’s get cooking! I’ll walk you through everything step by step. Trust me, you’re going to love this shrimp casserole.

Why You’ll Love This Recipe

• Rich and Cheesy: The perfect combination of mozzarella and cheddar creates a creamy, melty bite.
• Easy to Make: Simple steps with everyday ingredients.
• Perfect for Seafood Lovers: Loaded with tender, juicy shrimp.
• Make-Ahead Friendly: Assemble ahead and bake when ready.
• Crowd-Pleaser: A comforting dish that everyone will love.

What You Need to Know Before You Start

Prep & Cook Time:

• Prep Time: 20 minutes
• Cook Time: 30 minutes
• Total Time: 50 minutes

Servings:

This recipe serves 6 people as a main dish.

Difficulty Level:

Beginner-friendly, but the final dish looks and tastes gourmet.

Required Kitchen Tools

To prepare this shrimp casserole, ensure you have the following tools ready:

• Large pot: To cook the shrimp before baking.
• Mixing bowls: For preparing the creamy sauce and topping.
• 9×13-inch baking dish: Ideal for an evenly baked, golden-brown casserole.
• Skillet: To toast the panko bread crumbs in butter for extra crunch.
• Whisk: Helps create a smooth and creamy sauce.
• Measuring cups & spoons: Ensures precise ingredient amounts.
• Oven mitts: Essential for handling the hot baking dish.

Ingredients for Cheesy Shrimp Casserole

Here’s everything you’ll need to make this delicious shrimp casserole:

• 2 pounds large shrimp (21-24 count), peeled and deveined
• 1 tablespoon Old Bay seasoning
• 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

Step-by-Step Instructions: How to Make Shrimp Casserole

Step 1: Prepare the Shrimp

1. Boil Water: Fill a large pot with water and bring it to a boil. Add 1 tablespoon of salt and 1 tablespoon of Old Bay seasoning to infuse flavor into the shrimp.
2. Cook the Shrimp: Add the peeled and deveined shrimp to the boiling water. Cook for about 2-3 minutes, or until they turn pink and opaque. Be careful not to overcook them.
3. Drain and Cool: Remove the shrimp from the water and immediately transfer them to a bowl of ice water to stop the cooking process. Once cooled, drain and pat them dry with a paper towel. Set aside.

Step 2: Make the Creamy Base

1. In a mixing bowl, combine the mayonnaise, garlic powder, and black pepper. Stir until smooth and well blended.
2. Add the shredded mozzarella and cheddar cheese to the mixture. Stir to coat the cheese evenly in the creamy base.
3. Fold in the cooked shrimp, making sure each piece is coated in the sauce.

Step 3: Prepare the Topping

1. In a skillet over medium heat, melt 1 tablespoon of butter.
2. Add panko bread crumbs and stir constantly for 1-2 minutes until they turn golden brown.
3. Remove from heat and let the toasted bread crumbs cool slightly.

Step 4: Assemble the Casserole

1. Preheat your oven to 375°F (190°C).
2. Lightly grease a 9×13-inch baking dish with butter.
3. Spread the shrimp and cheese mixture evenly into the dish.
4. Sprinkle the toasted panko bread crumbs over the top to add a crispy texture.

Variations & Customizations

Want to change things up? Try these variations:

• Spicy Kick: Add ½ teaspoon of cayenne pepper or mix in diced jalapeños for some heat.
• Creamier Texture: Stir in ½ cup of sour cream or cream cheese for an extra creamy base.
• Seafood Mix: Replace half of the shrimp with crab meat or scallops for a seafood medley.
• Vegetable Boost: Add sautéed mushrooms, spinach, or bell peppers for extra flavor and texture.
• Low-Carb Option: Skip the panko topping or replace it with crushed pork rinds for a keto-friendly version.

Tips & Tricks for Success

• Use Fresh Shrimp: Fresh shrimp will give the best flavor, but frozen shrimp works too—just thaw and pat them dry before using.
• Don’t Overcook the Shrimp: Shrimp cook quickly, so avoid boiling them for too long before baking. Overcooked shrimp turn rubbery.
• Toast the Panko: This simple step makes a huge difference in adding a crispy texture to the casserole.
• Let it Rest: Allow the casserole to sit for 5 minutes after baking. This helps the cheese set for a better texture.

Nutrition Information

Nutrient	Amount Per Serving
Calories	320 kcal
Protein	28g
Carbohydrates	8g
Fat	20g
Saturated Fat	8g
Fiber	1g
Sodium	780mg
Sugar	1g

Note: Nutrition values are estimates and may vary based on ingredients used.

Shrimp Casserole FAQs

Can I use frozen shrimp?

Yes! Thaw the shrimp completely, drain, and pat dry before using them in the recipe.

Can I prepare this casserole in advance?

Absolutely! Assemble the casserole and store it in the fridge for up to 24 hours before baking.

What side dishes pair well with shrimp casserole?

This casserole pairs well with garlic bread, rice, roasted vegetables, or a fresh green salad.

Can I make this without mayonnaise?

Yes, substitute Greek yogurt or sour cream for a slightly tangy, creamy base.

Conclusion

This Cheesy Shrimp Casserole is a simple yet satisfying dish perfect for seafood lovers. The creamy, cheesy base, combined with a crispy panko topping, makes it a crowd-pleaser for any occasion. Serve it as a main dish or alongside your favorite sides for a comforting meal that’s sure to impress.