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Million Dollar Spaghetti Casserole Recipe

Million Dollar Spaghetti Casserole Recipe


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4.7 from 40 reviews

  • Total Time: 1 hour
  • Yield: 6 1x

Description

Hearty Million Dollar Spaghetti Casserole brings comfort and indulgence to classic pasta dishes. Rich layers of creamy cheese, savory meat sauce, and perfectly cooked noodles promise a satisfying meal you’ll crave again and again.


Ingredients

Scale

Main Ingredients:

  • 1 pound ground beef
  • 1 pound spaghetti, cooked al dente
  • 1/2 pound Italian sausage (casings removed)
  • 2 cups marinara sauce
  • 1 can (14.5 ounces) diced tomatoes, drained

Cheese Ingredients:

  • 2 cups shredded mozzarella cheese
  • 1 cup ricotta cheese
  • 1/2 cup grated Parmesan cheese

Supplementary Ingredients:

  • 1 medium onion, chopped
  • 3 cloves garlic, minced
  • 1/2 cup breadcrumbs
  • 1/4 cup fresh basil, chopped (optional)
  • 2 tablespoons olive oil

Instructions

  1. Preheat the oven to 375°F (190°C), preparing a 9×13-inch casserole dish with cooking spray.
  2. Cook spaghetti in a large pot until perfectly al dente, then drain and set aside.
  3. Sauté chopped onions and minced garlic in olive oil over medium heat until translucent and fragrant.
  4. Add ground beef and Italian sausage to the skillet, cooking thoroughly and breaking into small crumbles. Drain excess fat.
  5. Pour marinara sauce and diced tomatoes into the meat mixture, allowing to simmer for 10 minutes. Season with salt and pepper.
  6. Create the first layer in the casserole dish by spreading half the cooked spaghetti evenly across the bottom.
  7. Distribute half the meat sauce over the spaghetti layer, ensuring complete coverage.
  8. Carefully spread ricotta cheese across the meat sauce, then sprinkle with half the mozzarella and Parmesan cheeses.
  9. Repeat layering process with remaining spaghetti, meat sauce, and cheese blend.
  10. Generously top the casserole with breadcrumbs and an additional layer of mozzarella cheese.
  11. Bake for 25-30 minutes until the top turns golden and cheese becomes bubbly.
  12. Remove from oven and let rest for 5 minutes. Garnish with fresh chopped basil before serving.

Notes

  • Opt for lean ground beef to reduce overall fat content without sacrificing flavor.
  • Enhance protein by substituting half the meat with ground turkey or plant-based meat alternatives.
  • Toast breadcrumbs beforehand for extra crispiness and deeper golden color on the casserole surface.
  • Allow casserole to cool slightly before serving to help layers set and make cutting cleaner and more precise.
  • Prep Time: 30 minutes
  • Cook Time: 30 minutes
  • Category: Lunch, Dinner
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 6
  • Calories: 645 kcal
  • Sugar: 6 g
  • Sodium: 610 mg
  • Fat: 38 g
  • Saturated Fat: 15 g
  • Unsaturated Fat: 21 g
  • Trans Fat: 0.5 g
  • Carbohydrates: 44 g
  • Fiber: 3 g
  • Protein: 37 g
  • Cholesterol: 105 mg