1. Cook ground beef in large nonstick skillet over medium-high heat, stirring occasionally, until done.
2. Stir in sauce and chili powder. Bring to a boil over high heat. Reduce heat to low and simmer covered 10 minutes.
3. Stir in macaroni and heat through. Serve, if desired, with sour cream and shredded Cheddar cheese.
Recipe provided by Mizkan America.