If you love the bold flavors of classic shrimp scampi but crave a heartier meal, this Shrimp Scampi Pasta Bake is the perfect dish! It combines juicy, garlicky shrimp with perfectly cooked pasta, a rich buttery sauce, and a golden, cheesy topping. This comforting casserole is easy to make, packed with flavors, and perfect for family dinners, date nights, or meal prep. Plus, it’s simple to customize with different cheeses, pasta types, and add-ins!
Table of Contents

Ingredients You’ll Need
To make this Shrimp Scampi Pasta Bake, gather these ingredients:
For the Shrimp Scampi:
- 1 lb large shrimp, peeled and deveined
- 3 tablespoons butter
- 2 tablespoons olive oil
- 4 cloves garlic, minced
- 1/2 teaspoon red pepper flakes (optional, for heat)
- 1/2 cup dry white wine (or chicken broth)
- Juice of 1 lemon
- 1/2 teaspoon salt
- 1/2 teaspoon black pepper
- 1/4 cup fresh parsley, chopped
For the Pasta Bake:
- 12 oz penne or linguine pasta
- 1 1/2 cups heavy cream
- 1/2 cup grated Parmesan cheese
- 1 cup shredded mozzarella cheese
- 1/2 teaspoon Italian seasoning
- 1/2 teaspoon garlic powder
- 1/4 teaspoon paprika
- 1/2 cup panko breadcrumbs (for topping)
- 1 tablespoon butter, melted
Step-by-Step Instructions
Step 1 – Preparing the Pasta
- Fill a large pot with water, season it generously with salt, and bring it to a rolling boil.
- Cook the pasta until al dente (firm to the bite), about 1-2 minutes less than package instructions.
- Drain the pasta and lightly coat it with olive oil to prevent it from sticking together.
Step 2 – Making the Shrimp Scampi Sauce
- Heat a large skillet over medium heat, then melt the butter and drizzle in the olive oil.
- Sauté garlic and red pepper flakes until aromatic (about 1 minute).
- Add shrimp, seasoning with salt and black pepper.
- Cook for a couple of minutes per side, just until the shrimp turn pink and firm.
- Pour in white wine (or chicken broth) and lemon juice, letting it simmer for about 2 minutes to reduce slightly.
- Stir in fresh parsley, then remove from heat.
Step 3 – Creating the Creamy Sauce
- Place a saucepan over medium heat and pour in the heavy cream.
- Gradually mix in Parmesan cheese, mozzarella cheese, Italian seasoning, garlic powder, and paprika.
- Stir continuously until the cheese fully melts and the sauce reaches a smooth consistency.
- Combine the cooked pasta and shrimp scampi sauce in a large mixing bowl.
Step 4 – Assembling the Bake
- Preheat oven to 375°F (190°C).
- Lightly grease a 9×13-inch baking dish.
- Pour the pasta and shrimp mixture into the dish, spreading evenly.
- In a small bowl, mix panko breadcrumbs with melted butter, then sprinkle over the top.
- Add an extra layer of mozzarella cheese for a golden, bubbly finish.
Step 5 – Baking & Serving
- Bake uncovered for 20-25 minutes, or until the top turns golden and the cheese becomes bubbly.
- Allow the dish to rest for 5 minutes before slicing and serving.
- Garnish with extra parsley and Parmesan cheese, then enjoy!
Expert Tips for the Perfect Shrimp Scampi Pasta Bake
- Want extra crispiness? Broil for 2 minutes at the end of baking.
- No wine? Substitute with chicken broth for a milder flavor.
- Love spice? Sprinkle in additional red pepper flakes or drizzle with hot sauce.
- Avoid overcooking the shrimp! They should be pink and slightly firm, never rubbery.
- Meal prep tip: Assemble the casserole ahead of time and keep it refrigerated for up to 24 hours before baking.
Recipe Variations & Substitutions
- Gluten-Free: Use gluten-free pasta and breadcrumbs.
- Keto-Friendly: Swap pasta for zucchini noodles or spaghetti squash.
- Extra Protein: Add cooked chicken or crumbled bacon.
- Dairy-Free: Use dairy-free cheese and coconut cream instead of heavy cream.

Nutrition Facts (Per Serving)
- Calories: 480
- Protein: 35g
- Carbs: 45g
- Fats: 20g
Frequently Asked Questions (FAQs)
1. Can I use frozen shrimp?
Yes! Simply defrost them completely and pat them dry with a paper towel before cooking.
2. How do I store leftovers?
Keep leftovers in an airtight container in the refrigerator for up to 3 days.
3. Can I freeze Shrimp Scampi Pasta Bake?
Absolutely! Assemble the dish but do not bake it. Store it in the freezer, and when ready to eat, bake at 375°F for 40-45 minutes straight from frozen.
This Shrimp Scampi Pasta Bake is creamy, cheesy, and packed with garlicky shrimp goodness! Perfect for busy weeknights or special occasions. Give it a try today! 🍤🍝