A delightful combination of two classics: pizza and spaghetti!
Begin by cooking the spaghetti according to the package instructions. Drain and set aside.
In a large skillet, brown the ground beef over medium-high heat until it's no longer pink. Drain any excess fat.
Add the finely chopped onion and diced green bell pepper to the skillet with the cooked ground beef
Stir in the diced tomatoes, tomato paste, dried oregano, dried basil, salt, and pepper. Let the sauce simmer for a few minutes.
Mix the cooked spaghetti with the pizza sauce, ensuring it's evenly coated.
Transfer half of the spaghetti mixture to a baking dish. Sprinkle a generous layer of shredded mozzarella cheese on top.