1. Spray a large skillet with nonstick cooking spray. Place the skillet over medium-high heat and add ground beef, garlic, onion, and celery. Stir and cook 6 to 8 minutes or until beef is cooked through.
2. Add onion powder, garlic powder, oregano, basil, salt, tomato paste, stewed tomatoes, and water. Mix well.
3. Reduce heat. Cover. Simmer for 5 minutes.
4. Serve over hot pasta.
Makes 4 servings.