Million Dollar Baked Tortellini Casserole Recipe

If you love hearty, cheesy pasta dishes that feel like a warm hug after a long day, you’re in for a treat. This Million Dollar Baked Tortellini Casserole is a game-changer. It’s one of those recipes that hits the sweet spot between indulgence and simplicity. I mean, who can resist melty cheese, savory sauce, and tender tortellini all baked to perfection?

Let me tell you how this dish became a favorite in my kitchen. One busy weeknight, I was looking for something easy yet satisfying to whip up for dinner. I found a bag of tortellini in the fridge, some marinara sauce, and a random assortment of cheeses. The result? Pure comfort food magic. Now, it’s a staple in our meal rotation—and it just might become one in yours too! There’s nothing quite like sitting down to a dish that feels both gourmet and homey, especially when it comes together so effortlessly.

Why You’ll Love This Recipe

• Quick and Easy: This recipe uses simple ingredients and comes together in no time. Perfect for those evenings when you just want to kick back and relax.
• Perfect for Meal Prep: It reheats beautifully, making it a great choice for leftovers or lunch the next day.
• Family-Friendly: Even the pickiest eaters will go back for seconds—and maybe thirds.
• Crowd-Pleaser: This casserole is ideal for potlucks, family gatherings, or a cozy dinner at home. Trust me, everyone will be asking for the recipe.

Ingredients You’ll Need

To make this Million Dollar Baked Tortellini Casserole, you’ll need:

• 20 oz refrigerated cheese tortellini
• 2 cups marinara sauce (store-bought or homemade)
• 1 cup ricotta cheese
• 1/2 cup sour cream
• 1 cup shredded mozzarella cheese, divided
• 1/4 cup grated Parmesan cheese
• 1 tsp garlic powder
• 1 tsp Italian seasoning
• 1/4 tsp red pepper flakes (optional, for a little kick)
• Fresh parsley, chopped, for garnish

Each ingredient brings its own charm to the table. The tortellini adds a delightful bite, while the ricotta and sour cream create a creamy base that complements the tangy marinara sauce. And let’s not forget the melty mozzarella on top—it’s the cherry on this cheesy sundae.

How to Make Million Dollar Baked Tortellini Casserole

Step 1: Preheat the Oven

Preheat your oven to 375°F (190°C). Grease a 9×13-inch baking dish lightly with cooking spray. You’ll thank yourself later for not having to scrub baked-on cheese off the dish!

Step 2: Cook the Tortellini

Bring a large pot of salted water to a boil. Cook the tortellini according to the package instructions, but shave a minute or two off the cooking time since they’ll continue to cook in the oven. Drain and set aside. It’s all about achieving that perfect al dente texture.

Step 3: Mix the Cheesy Filling

In a medium bowl, combine the ricotta cheese, sour cream, half of the shredded mozzarella, Parmesan cheese, garlic powder, Italian seasoning, and red pepper flakes (if using). Stir until well blended. This filling is the heart of the dish, so don’t skimp on the mixing—it’s worth the effort to ensure every bite is flavorful.

Step 4: Assemble the Casserole

Spread about 1/2 cup of marinara sauce on the bottom of the prepared baking dish. Layer half of the cooked tortellini on top. Spoon half of the cheesy filling over the tortellini and spread it out evenly. Add another 1/2 cup of marinara sauce, followed by the remaining tortellini and cheesy filling. Finish with the remaining marinara sauce and sprinkle the top with the rest of the shredded mozzarella. Trust me, the layering process might seem tedious, but it’s where the magic happens.

Step 5: Bake

Cover the baking dish with foil and bake for 20 minutes. Then, remove the foil and bake for another 10 minutes, or until the cheese is bubbly and slightly golden. The aroma wafting through your kitchen at this point is pure bliss.

Step 6: Garnish and Serve

Let the casserole cool for 5 minutes before serving. Sprinkle with fresh parsley for a pop of color and extra flavor. That little touch of green makes it feel fancy—like you’re eating at a chic Italian bistro.

Tips for Success

• Don’t Overcook the Tortellini: Undercook them slightly to avoid a mushy texture after baking.
• Use Fresh Ingredients: Fresh Parmesan and mozzarella make a big difference in flavor. If you can, shred your cheese at home—it melts so much better.
• Add Vegetables: If you want to sneak in some veggies, sautéed spinach or mushrooms work beautifully in this dish. Even picky eaters won’t notice them buried under all that cheese.
• Double the Recipe: This casserole freezes well, so consider making an extra batch for those busy nights. Future you will thank present you.

What to Serve with Baked Tortellini Casserole

This dish is hearty enough to stand on its own, but it pairs wonderfully with:

• Garlic Bread: Because extra carbs are always a good idea. The buttery, garlicky goodness is a perfect match.
• Green Salad: A crisp salad with a tangy vinaigrette balances the richness of the casserole. Plus, it makes you feel a little virtuous.
• Steamed Vegetables: Broccoli or green beans make a healthy side. The freshness of the veggies complements the cheesy richness.

Storing and Reheating

• Refrigerate: Store leftovers in an airtight container in the fridge for up to 3 days. They taste just as good—if not better—the next day.
• Freeze: You can freeze the assembled casserole (before baking) for up to 2 months. Thaw overnight in the fridge before baking.
• Reheat: Warm individual portions in the microwave, or reheat the entire casserole in the oven at 350°F (175°C) until heated through.

Pro tip: If reheating in the oven, cover the dish with foil to prevent the cheese from drying out.

Pro Tip

For an extra indulgent twist, add a layer of Alfredo sauce between the tortellini and the cheesy filling. It’s not mandatory, but it’s amazing! You’ll feel like you’re eating something straight out of a fancy restaurant.

Final Thoughts

This Million Dollar Baked Tortellini Casserole is one of those recipes you’ll find yourself making again and again. It’s simple, comforting, and absolutely delicious. Plus, it’s customizable enough to suit whatever you have on hand. Whether you’re feeding a crowd or just looking for an easy weeknight meal, this casserole checks all the boxes.

Cooking is all about bringing joy to your table, and this dish delivers every time. If you try this recipe, let me know how it turns out! I’d love to hear your tips and tweaks. Enjoy! And don’t forget to share this recipe with friends and family—it’s too good to keep to yourself.