Chili Mac Recipe

1/2 cup chopped onion
1 pound lean ground beef
1 tablespoon vegetable oil
8 ounces elbow macaroni
1 can (16 ounces) kidney beans, undrained
1 large can (16 ounces) tomato sauce
1 cup water
1 teaspoon chili powder
1 teaspoon salt
1 cup shredded Cheddar cheese
PREPARATION:In a large skillet, brown onion with ground beef. Add macaroni, kidney beans, tomato sauce, water, chili powder, and salt. Cover and simmer for 15 minutes. Add 1 cup shredded cheddar cheese; cover and continue to heat until cheese is melted.