If you’re looking for a dish that combines the comforting flavors of spaghetti with layers of creamy cheese, savory meat sauce, and a buttery topping, this Million Dollar Spaghetti Casserole is here to satisfy your cravings. Featuring tender spaghetti smothered in a rich meat sauce, gooey layers of cheese, and a crunchy buttery topping, this recipe is perfect for family dinners, potlucks, or anytime you want a hearty meal with minimal effort. Whether you're aiming to enjoy a crowd-pleasing dish or craving something indulgent yet easy to prepare, this casserole is sure to delight. Let’s dive into how you can whip up this easy, crowd-pleasing recipe at home!
Why You’ll Love Million Dollar Spaghetti Casserole
- Creamy & Cheesy: The combination of cream cheese, mozzarella, and Parmesan creates a rich, velvety texture.
- Hearty & Flavorful: Ground beef and marinara sauce add depth and heartiness to every bite.
- Quick & Easy: Ready in under an hour with simple ingredients—perfect for busy days or last-minute meals.
- Customizable: Add veggies, herbs, or spices for variety.
Ingredients You’ll Need
(Serves 6–8)
For the Casserole:
- 12 oz spaghetti, cooked according to package instructions
- 1 lb ground beef (or Italian sausage for extra flavor)
- 1 (24 oz) jar marinara sauce (or homemade tomato sauce)
- 8 oz cream cheese, softened
- 1 cup sour cream
- 1/2 cup grated Parmesan cheese
- 2 cups shredded mozzarella cheese (divided)
- 1/2 teaspoon garlic powder
- 1/2 teaspoon onion powder
- Salt and black pepper, to taste
For the Topping:

