Spaghetti Casserole is a hearty and easy family favorite with tender pasta, meaty red sauce, and creamy, melty layers of cheese.
Filling Italian casseroles like Meat Lasagna, Cheesy Manicotti, and this Spaghetti Casserole are perfect for weeknight dinners, potlucks, or dinner parties.
Sabrina’s Spaghetti Casserole Recipe
Spaghetti Casserole is a low-effort dinner recipe, baked into a more creamy, cheesy, and filling dinner. Although baking spaghetti into a casserole takes a couple more steps than just serving the noodles with sauce on top. The flavors blend together with the crispy outer layer of cheese, and make it more comforting than ever. I also love making this recipe for transporting to a potluck or freezing for later.


Ingredients
- 1 pound spaghetti
- 1 pound ground beef , 85/15
- 1 yellow onion , chopped
- 3 cloves garlic , minced
- 4 cups Marinara Sauce
- 1 teaspoon kosher salt
- 1 tablespoon Italian Seasoning
- 1 teaspoon fennel seeds
- 2 large eggs
- 4 tablespoons unsalted butter , melted
- 1 cup cottage cheese , divided
- 1 cup sour cream
- 3 cups mozzarella cheese , shredded and divided
Instructions
- Preheat oven to 350 degrees and spray 9×13 baking dish with vegetable oil spray.
- Cook pasta 2 minutes shy of the directions, then drain but don't rinse.
- Add meat and onions to a large skillet on medium-high heat and brown while breaking it apart until fully cooked, about 5-6 minutes.
- Add in the garlic and cook for 30 seconds until fragrant.
- Add marinara sauce, Italian seasoning, and fennel seeds; stir to mix.
- Toss the noodles in the salt, eggs and butter.
- Put half the pasta in the bottom of the baking dish, then add half the cottage cheese, half the sour cream, half the meat sauce and half the mozzarella.
- Top with the rest of the noodles, the rest of the cottage cheese, sour cream, meat sauce and mozzarella.
- Cover with foil and bake for 30 minutes, remove the foil and bake an additional 15 minutes or until the cheese on top is crispy and golden brown.










I’m making this for the weekend. That picture makes me want to make now!
I hope you do Jan and let us know what you think!