This baked spaghetti casserole is a comforting and filling dish that serves 8 people, making it perfect for family gatherings or potlucks. With layers of spaghetti, marinara sauce, and melted cheese, it’s a crowd-pleaser that everyone will enjoy.
The recipe is simple and can be prepared in advance, allowing you to spend more time with your guests. Customize it with your favorite ingredients such as ground beef, sausage, or vegetables.
Hearty Layers of Flavor
This baked spaghetti casserole is a delightful combination of textures and flavors. The layers of spaghetti noodles, rich marinara sauce, and melted cheese create a satisfying dish that is perfect for gatherings.
Each bite offers a warm embrace of comfort, making it a favorite among family and friends. The addition of fresh basil not only enhances the visual appeal but also adds a burst of freshness that complements the savory elements beautifully.
Preparation Made Simple
Preparing this casserole is straightforward, allowing you to focus on enjoying the company of your guests.
With a prep time of just 15 minutes and a total cooking time of about 45 minutes, you can have this dish ready in no time. The ability to prepare it in advance means you can easily serve a crowd without the stress of last-minute cooking.
Customizable Ingredients
This recipe is versatile, inviting you to make it your own.
Feel free to swap out the ground beef for Italian sausage or even a mix of vegetables for a vegetarian twist. The marinara sauce can be homemade or store-bought, depending on your preference and time constraints. The choice of cheese can also vary; consider adding ricotta for creaminess or using a blend of cheeses for added depth of flavor.
Serving Suggestions
When it comes to serving, this casserole shines in a rustic baking dish that adds to its homey charm.
Cutting a slice reveals the hearty layers inside, making it visually appealing. Pair it with a simple side salad or garlic bread to round out the meal. A sprinkle of fresh herbs on top before serving not only enhances the presentation but also elevates the overall taste experience.
Nutritional Information
This baked spaghetti casserole is not only delicious but also provides a balanced meal.
Each serving contains approximately 450 calories, with a good amount of protein and carbohydrates to keep you satisfied. The dish can easily serve eight people, making it an excellent choice for family dinners or potluck events.
Creating a Cozy Atmosphere
The setting in which you serve this dish can enhance the overall experience.
A wooden table setting complements the rustic feel of the casserole, creating an inviting atmosphere. Dim lighting and simple table decor can make the meal feel even more special, encouraging everyone to gather around and enjoy the warmth of good food and great company.
Hearty Baked Spaghetti Casserole

This baked spaghetti features cooked spaghetti noodles mixed with a savory marinara sauce, layered with cheese, and baked until bubbly and golden. The dish takes about 1 hour from start to finish and serves 8 people.
Ingredients
- 1 pound spaghetti
- 2 tablespoons olive oil
- 1 medium onion, chopped
- 2 cloves garlic, minced
- 1 pound ground beef or Italian sausage
- 4 cups marinara sauce
- 1 teaspoon Italian seasoning
- Salt and pepper to taste
- 2 cups shredded mozzarella cheese
- 1 cup grated Parmesan cheese
- Fresh basil or parsley for garnish (optional)
Instructions
- Cook the Spaghetti: Boil a large pot of salted water and cook the spaghetti according to package instructions until al dente. Drain and set aside.
- Sauté Aromatics: In a large skillet, heat olive oil over medium heat. Add chopped onion and garlic, sauté until softened (about 3-4 minutes).
- Brown the Meat: Add ground beef or sausage to the skillet and cook until browned. Drain excess fat if necessary.
- Combine Ingredients: Stir in marinara sauce, Italian seasoning, salt, and pepper. Let it simmer for about 5 minutes.
- Layer the Casserole: In a large baking dish, combine the cooked spaghetti with the meat sauce. Mix well and spread evenly. Top with shredded mozzarella and grated Parmesan cheese.
- Bake: Preheat the oven to 350°F (175°C). Bake the casserole for 25-30 minutes, or until the cheese is melted and bubbly.
- Serve: Remove from the oven and let it cool for a few minutes. Garnish with fresh basil or parsley if desired, then serve hot.
Cook and Prep Times
- Prep Time: 15 minutes
- Cook Time: 45 minutes
- Total Time: 1 hour
- Servings: 8 servings
- Calories: 450kcal
- Fat: 20g
- Protein: 25g
- Carbohydrates: 50g