This Shrimp Casserole Recipe is a delightful dish that combines creamy flavors with a cheesy topping. Perfect for holidays or a simple weeknight dinner, this casserole stands out with its rich taste and crispy breadcrumb finish. With just 30 minutes of preparation, you can enjoy a comforting meal that brings everyone together.

Jump to:
- Why You’ll Love This Recipe
- Tools and Preparation
- Essential Tools and Equipment
- Importance of Each Tool
- Ingredients
- For the Shrimp
- For the Filling
- For Topping
- How to Make Shrimp Casserole Recipe
- Step 1: Prep the Oven and Dish
- Step 2: Cook the Shrimp
- Step 3: Prepare the Filling
- Step 4: Make the Topping
- Step 5: Bake the Casserole
- How to Serve Shrimp Casserole Recipe
- With Fresh Greens
- Accompaniments
- Garnishes
- For Special Occasions
- How to Perfect Shrimp Casserole Recipe
- Best Side Dishes for Shrimp Casserole Recipe
- Common Mistakes to Avoid
- Storage & Reheating Instructions
- Refrigerator Storage
- Freezing Shrimp Casserole Recipe
- Reheating Shrimp Casserole Recipe
- Frequently Asked Questions
- Can I use frozen shrimp for this recipe?
- How long does it take to prepare the Shrimp Casserole Recipe?
- What can I substitute for mayonnaise?
- Can I add vegetables to my Shrimp Casserole?
- Is this dish suitable for meal prep?
- Final Thoughts
- 📖 Recipe Card
Why You’ll Love This Recipe
- Quick and Easy: This casserole can be prepared in just 30 minutes, making it an ideal choice for busy weeknights.
- Flavorful Combination: The blend of shrimp with creamy mayonnaise and rich cheeses creates a mouthwatering experience.
- Versatile Dish: Perfect for gatherings, holidays, or as a comforting family dinner, this shrimp casserole fits any occasion.
- Customizable Ingredients: Feel free to add your favorite spices or vegetables to make it uniquely yours.
- Leftover Friendly: Enjoy the leftovers for lunch or dinner the next day without losing any flavor.
Tools and Preparation
Before you start cooking this delicious shrimp casserole, gather your tools to ensure a smooth process.
Essential Tools and Equipment
- Casserole dish (2 1/2-quart or equivalent)
- Large pot
- Strainer
- Mixing bowl
- Mixing spoon
- Measuring cups and spoons
Importance of Each Tool
- Casserole dish: A good quality dish ensures even cooking and browning of your casserole.
- Strainer: Helps you quickly remove excess water from the cooked shrimp, keeping your casserole from becoming watery.
Ingredients
This Shrimp Casserole is a creamy, cheesy, and buttery dish topped with crispy breadcrumbs. It’s easy to prepare in just 30 minutes and is perfect for holidays or simple weeknight dinners.
Ingredients (Servings: 8):
For the Shrimp
- 2 lbs large shrimp (21-24 count), peeled and deveined
- 1 Tbsp Old Bay Seasoning
- 1 Tbsp salt (for cooking water)
For the Filling
- 2/3 cup mayonnaise
- 1/2 tsp garlic powder
- 1/2 tsp ground black pepper
For Topping
- 1 Tbsp butter (plus extra to grease the pan)
- 1/2 cup panko breadcrumbs
- 4 oz shredded mozzarella cheese
- 4 oz shredded medium cheddar cheese
How to Make Shrimp Casserole Recipe
Step 1: Prep the Oven and Dish
Preheat the oven to 375°F. Grease a 2 1/2-quart casserole dish (or an alternative such as a 9×9 square dish, 9-inch pie pan, or deep 10-inch skillet) with butter.
Step 2: Cook the Shrimp
Bring a large pot of water to a boil. Add 1 Tbsp salt and 1 Tbsp Old Bay Seasoning.
- Add the shrimp to the boiling water.
- Cook for about 30 seconds until they are opaque and fully cooked.
- Use a strainer to remove the shrimp and transfer them to a large mixing bowl.
- Let them cool for a few minutes before draining any excess liquid from the bowl.
Step 3: Prepare the Filling
To the cooled shrimp, add mayonnaise, garlic powder, and black pepper.
- Stir well to coat all the shrimp evenly.
- Add both shredded mozzarella and cheddar cheeses.
- Mix again until fully combined.
- Spread the shrimp mixture evenly into your prepared casserole dish.
Step 4: Make the Topping
In another bowl, melt 1 Tbsp butter.
- Stir in panko breadcrumbs until they are evenly moistened.
- Sprinkle these breadcrumbs over the shrimp mixture in your casserole dish.
Step 5: Bake the Casserole
Place your dish in the preheated oven.
- Bake uncovered at 375°F for about 13-15 minutes until it reaches an internal temperature of 145°F (use an instant-read thermometer).
- Broil for an additional 1-2 minutes if you want golden brown breadcrumbs on top.
- Allow it to rest for approximately 15 minutes before serving; it can be enjoyed warm or at room temperature.
Enjoy this easy-to-make Shrimp Casserole Recipe that is sure to impress at any table!
How to Serve Shrimp Casserole Recipe
Serving your Shrimp Casserole is a delightful experience, as its creamy and cheesy nature pairs well with various sides and garnishes. Here are some serving suggestions to enhance your dish.
With Fresh Greens
- Mixed Green Salad: A light salad with vinaigrette can balance the richness of the casserole.
- Spinach Salad: Fresh spinach topped with sliced almonds and a tangy dressing adds texture and flavor.
Accompaniments
- Garlic Bread: Crunchy garlic bread complements the casserole perfectly, soaking up any extra sauce.
- Crispy Potato Wedges: Serve these for a hearty side that pairs well with seafood.
Garnishes
- Lemon Wedges: A squeeze of fresh lemon juice brightens the flavor of the casserole.
- Chopped Parsley: A sprinkle of fresh parsley adds color and freshness to each serving.
For Special Occasions
- Chardonnay Wine: A glass of chilled Chardonnay enhances the flavors of the shrimp beautifully.
- Fresh Herbs: Top with dill or chives for an aromatic touch that elevates your dish.

How to Perfect Shrimp Casserole Recipe
To achieve the best Shrimp Casserole, keep these tips in mind for a perfect dish every time.
- Use Fresh Shrimp: Fresh shrimp provide better flavor and texture compared to frozen ones.
- Don’t Overcook the Shrimp: Cook just until opaque; overcooked shrimp can become rubbery.
- Adjust Seasoning to Taste: Feel free to tweak seasonings based on personal preferences for spice or flavor.
- Let it Rest Before Serving: Allowing the casserole to rest helps flavors meld together and makes serving easier.
- Experiment with Cheeses: Try different cheeses like Gouda or Parmesan for unique flavors in your casserole.
Best Side Dishes for Shrimp Casserole Recipe
Pairing your Shrimp Casserole with complementary side dishes can elevate your meal. Here are some great options:
- Garlic Mashed Potatoes: Creamy mashed potatoes infused with garlic provide a comforting contrast.
- Steamed Asparagus: Lightly steamed asparagus adds a fresh, crisp element alongside the rich casserole.
- Coleslaw: A tangy coleslaw introduces crunch and acidity that balances the creaminess of the dish.
- Quinoa Salad: A refreshing quinoa salad with veggies offers a nutritious complement to the meal.
- Corn on the Cob: Sweet corn adds a pop of sweetness that pairs well with savory shrimp flavors.
- Rice Pilaf: Fluffy rice pilaf seasoned with herbs makes an excellent base for serving alongside shrimp casserole.
Common Mistakes to Avoid
Cooking a Shrimp Casserole Recipe can be straightforward, but some common mistakes can hinder your results. Here are a few to watch out for:
-
Overcooking the Shrimp: Cook shrimp just until opaque. Overcooked shrimp can become rubbery. Keep an eye on them during cooking.
-
Skipping the Cooling Step: Letting shrimp cool before mixing helps prevent excess liquid in the casserole. Drain any water to keep the filling from being too watery.
-
Neglecting the Breadcrumbs: Ensure breadcrumbs are evenly coated with butter to achieve that crispy topping. Skipping this step may lead to soggy breadcrumbs.
-
Using Low-Quality Cheese: Opt for good-quality shredded cheeses for better flavor and texture. Low-quality cheese can melt poorly and affect the overall dish.
-
Not Preheating the Oven: Failing to preheat can result in uneven cooking. Always ensure your oven reaches the correct temperature before baking.
Storage & Reheating Instructions
Refrigerator Storage
- Store leftovers in an airtight container.
- Use within 2-3 days for best quality.
Freezing Shrimp Casserole Recipe
- Wrap tightly in plastic wrap or foil, then place in a freezer-safe container.
- Freeze for up to 2 months for optimal freshness.
Reheating Shrimp Casserole Recipe
- Oven: Preheat to 350°F and bake covered for about 20 minutes or until heated through.
- Microwave: Heat individual portions on medium power for 1-2 minutes, checking frequently.
- Stovetop: Warm in a skillet over low heat, stirring occasionally until heated through.
Frequently Asked Questions
Here are some common queries regarding our Shrimp Casserole Recipe:
Can I use frozen shrimp for this recipe?
Yes, you can use frozen shrimp. Just ensure they are thawed properly before cooking.
How long does it take to prepare the Shrimp Casserole Recipe?
The total preparation time is about 35 minutes, including cooking and cooling.
What can I substitute for mayonnaise?
Greek yogurt or sour cream works well as a substitute for mayo, providing a similar creamy texture.
Can I add vegetables to my Shrimp Casserole?
Absolutely! Feel free to mix in veggies like bell peppers or spinach for added flavor and nutrition.
Is this dish suitable for meal prep?
Yes, you can prepare the filling ahead of time and refrigerate it until ready to bake, making it perfect for meal prep!
Final Thoughts
This Shrimp Casserole Recipe is not only delicious but also versatile and easy to prepare. It suits both holiday gatherings and casual weeknight dinners. You can customize it by adding your favorite vegetables or spices, making it a delightful addition to any meal plan. Give it a try!
Did You Enjoy Making This Recipe? Please rate this recipe with ⭐⭐⭐⭐⭐ or leave a comment.
📖 Recipe Card
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Shrimp Casserole Recipe
- Total Time: 30 minutes
- Yield: Serves 8
Description
Indulge in this delightful Shrimp Casserole Recipe that brings the perfect blend of creamy and cheesy flavors topped with a crispy breadcrumb finish. Ideal for family dinners or festive gatherings, this dish is not only quick to prepare—ready in just 30 minutes—but also customizable with your favorite spices and veggies. Whether you’re serving it on a busy weeknight or at a holiday feast, this casserole is sure to impress everyone at the table.
Ingredients
- 2 lbs large shrimp (peeled and deveined)
- 2/3 cup mayonnaise
- 1/2 tsp garlic powder
- 1/2 tsp black pepper
- 1 Tbsp Old Bay Seasoning
- 4 oz shredded mozzarella cheese
- 4 oz shredded medium cheddar cheese
- 1/2 cup panko breadcrumbs
- 1 Tbsp butter
Instructions
- Preheat oven to 375°F and grease a casserole dish.
- Boil water, add salt and Old Bay Seasoning, then cook shrimp until opaque (about 30 seconds). Drain and cool.
- In a bowl, mix cooled shrimp with mayonnaise, garlic powder, black pepper, mozzarella, and cheddar cheese. Spread mixture into the prepared dish.
- In another bowl, melt butter and mix with panko breadcrumbs. Spread over the shrimp mixture.
- Bake uncovered for about 13-15 minutes until heated through. Broil for an additional minute for golden breadcrumbs.
- Prep Time: 15 minutes
- Cook Time: 15 minutes
- Category: Main
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 slice (approx. 200g)
- Calories: 360
- Sugar: 1g
- Sodium: 800mg
- Fat: 20g
- Saturated Fat: 10g
- Unsaturated Fat: 8g
- Trans Fat: 0g
- Carbohydrates: 26g
- Fiber: 1g
- Protein: 24g
- Cholesterol: 180mg