Baked Spaghetti Casserole - cooking recipe

Ingredients

cooking spray
12 ounces spaghetti
4 eggs, beaten
2/3 cup Parmesan cheese
2 tablespoons butter
1 cup cottage cheese, or more to taste
1 (28 ounce) jar spaghetti sauce
1 cup shredded mozzarella cheese, or to taste

Preparation

Preheat oven to 350 degrees F (175 degrees C). Prepare a 9x13-inch baking dish with cooking spray.
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 and transfer to a large bowl.
Mix eggs, Parmesan cheese, and butter with the spaghetti to coat pasta completely; spread into the prepared baking dish. Spread cottage cheese over the spaghetti to cover completely. Spread spaghetti sauce over the cottage cheese; top with a layer of mozzarella cheese.
Bake until hot in the center, about 30 minutes.