Oven Baked Spaghetti

Cook the noodles until al dente. In a pan, heat the oil, add the chopped onions and cook for 5 minutes. Toss in the minced garlic and cook for 1 minute. Add the ground beef, breaking it into chunks, and cook until no longer pink. Season with salt and pepper to taste, Italian seasoning, red pepper flakes, and crushed tomatoes. Bring the sauce to a simmer, then add the basil and chili powder. In a baking dish, add the cooked noodles and the prepared sauce, then give it a toss to combine. Top with shredded mozzarella and bake at 350°F for 20-25 minutes. Serve hot.