Kathy LeGear won in Las Vegas with '24 Karat Chili.' Bob Plager's ICS profile describes his wife Kathy as the 1998 WCCC champion; the pages do not say whether these are the same person.
How they cook
Cubed beef roast cooked tender in broth and tomato sauce, seasoned in four rounds of Texas and Gebhardt chili powders near turn-in.