HEAT oil in 6-qt. saucepot on medium-high heat. Add onions, green peppers and garlic. Cook and stir 5 min. or until vegetables are tender. Add meat; cook and stir 5 min.
ADD tomatoes with their liquid, the beans, broth, tomato paste and seasonings; bring to boil. Reduce heat to low. Simmer, partially covered, 1 hour or until chili is thickened, stirring occasionally.
SERVE over rice. Top with the cheese and sour cream.