In a large pot or Dutch oven, brown the ground beef over medium-high heat. Drain off any excess grease.
Add the pasta sauce, beef broth, Italian seasoning, garlic powder, and onion powder to the pot. Stir to combine.
Break the spaghetti in half and add it to the pot, ensuring it's mostly submerged in the liquid.
Bring the mixture to a boil, then reduce the heat to low, cover, and simmer for 15-20 minutes, or until the spaghetti is cooked through and the liquid is absorbed. Stir occasionally to prevent sticking.
Serve immediately and enjoy!
Notes
Garnish with grated Parmesan cheese and fresh parsley, if desired.