Spaghetti Pie Casserole

Transform your weeknight dinner routine with this hearty and comforting Spaghetti Pie Casserole! Combining the best flavors of classic Italian cuisine, this baked dish features a crispy spaghetti "crust" layered with creamy ricotta, savory marinara sauce, and gooey melted mozzarella. The addition of ground beef or Italian sausage, sautéed with garlic and onions, adds a robust, meaty depth to every bite. With a quick prep time of just 20 minutes and a golden, bubbly finish in the oven, this casserole is perfect for feeding a hungry family or serving at your next gathering. Slice it up like a pie for a fun and unexpected twist on traditional spaghetti! Plus, it’s easy to make ahead and reheat, making your dinner planning stress-free.

Nutriscore Rating: 65/100

Prep Time:20 mins

Cook Time:40 mins

Total Time:60 mins

Servings: 6

Ingredients

• 12 ounces spaghetti
• 2 large eggs
• 1 cup grated Parmesan cheese
• 1 cup ricotta cheese
• 2 cups shredded mozzarella cheese
• 3 cups marinara sauce
• 1 pound ground beef or Italian sausage
• 1 medium yellow onion
• 2 cloves minced garlic
• 1 tablespoon olive oil
• 1 teaspoon salt
• 0.5 teaspoons black pepper
• 1 teaspoon dried Italian seasoning
• 1 as needed nonstick cooking spray

Directions

Step 1

Preheat your oven to 375°F (190°C). Spray a 9-inch pie dish or casserole dish with nonstick cooking spray and set aside.

Step 2

Cook the spaghetti according to the package instructions until al dente. Drain and set aside to cool slightly.

Step 3

In a large skillet, heat the olive oil over medium heat. Add the diced onion and cook until softened, about 3-4 minutes. Stir in the minced garlic and cook for another minute.

Step 4

Add the ground beef or Italian sausage to the skillet, breaking it up with a spatula. Cook until browned and fully cooked through. Drain any excess fat if needed.

Step 5

Stir in the marinara sauce, Italian seasoning, salt, and black pepper. Reduce heat to low and simmer for 5 minutes. Set aside.

Step 6

In a large mixing bowl, beat the eggs. Add the cooked spaghetti and grated Parmesan cheese, tossing to coat the pasta evenly.

Step 7

Transfer the spaghetti mixture into the prepared pie or casserole dish, pressing it down gently to form a crust.

Step 8

Spread the ricotta cheese evenly over the spaghetti crust, then layer half of the shredded mozzarella on top.

Step 9

Pour the meat and marinara sauce mixture evenly over the cheese layers.

Step 10

Top with the remaining shredded mozzarella cheese.

Step 11

Bake in the preheated oven for 25-30 minutes, or until the cheese is bubbling and golden brown.

Step 12

Remove the casserole from the oven and allow it to cool for 5-10 minutes before slicing and serving.

Step 13

Serve warm and enjoy your Spaghetti Pie Casserole!

Nutrition Facts

Serving size	(2308.6g)

Amount per serving	% Daily Value*
Calories	3542.1

Total Fat 220.8g	0%
Saturated Fat 100.3g	0%
Polyunsaturated Fat 1.3g
Cholesterol 1064.5mg	0%
Sodium 6965.0mg	0%
Total Carbohydrate 165.2g	0%
Dietary Fiber 14.4g	0%
Total Sugars 23.2g
Protein 231.9g	0%

Vitamin D 82IU	0%
Calcium 3729.4mg	0%
Iron 17.1mg	0%
Potassium 1822.6mg	0%

*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Source of Calories

Fat: 55.6%

Protein: 25.9%

Carbs: 18.5%