Ingredients for - The Best Baked Alfredo Spaghetti

1. Cooking spray
2. Spaghetti 1 pound
3. Shredded mozzarella and provolone cheese blend 1 pound
4. Alfredo sauce (such as Ragu®) 2 (16 ounce) jars
5. Ricotta cheese ½ cup
6. Grated Parmesan cheese ½ cup
7. Eggs 3
8. Marinara sauce, or to taste (Optional) 1 (16 ounce) jar
9. Frozen cooked meatballs, or to taste (Optional) 1 (16 ounce) package

How to cook deliciously - The Best Baked Alfredo Spaghetti

1 . Stage

Preheat the oven to 375 degrees F (190 degrees C). Spray a 9x13-inch baking dish with cooking spray.

2 . Stage

Bring a large pot of lightly salted water to a boil. Cook spaghetti in boiling water, occasionally stirring, until halfway cooked through, about 6 minutes. Drain.

3 . Stage

Stir provolone cheese blend, 1 jar Alfredo sauce, drained spaghetti, ricotta cheese, Parmesan cheese, and eggs together in a bowl. Pour into the prepared baking dish. Cover the dish with aluminum foil.

4 . Stage

Bake in the preheated oven until hot and bubbling, 60 to 75 minutes. Remove foil from baking dish and top spaghetti with remaining Alfredo sauce.

5 . Stage

Stir marinara sauce and meatballs together in a saucepan; bring to a simmer, reduce heat to medium-low, and cook until meatballs are heated through, 15 to 25 minutes. Spoon meatballs and marinara over baked spaghetti.