I got this recipe from my aunt a long time ago, and it is still a huge hit with anyone I make it for. Serve with an extra side of hot spaghetti sauce, a green salad, and garlic bread.
Preparation Time
10 mins
Cooking Time
45 mins
Total Time
55 mins
Calories
367 Calories
Recipe Instructions
Step 1
Preheat oven to 350 degrees F (175 degrees C).
Step 2
Bring a large pot of lightly salted water to a boil. Cook spaghetti in the boiling water, stirring occasionally, until cooked through but firm to the bite, about 12 minutes; drain.
Step 3
Toss spaghetti with some of the Parmesan cheese and butter in a large bowl.
Step 4
Layer about 1/3 of the spaghetti in the bottom of a 9x13-inch baking dish. Top with layers of sour cream and spaghetti sauce. Repeat layering until ingredients are all included. Top with mozzarella cheese and remaining Parmesan cheese and butter.
Step 5
Bake in preheated oven until top is bubbling and browning on the edges, about 30 minutes.