Brown beef, onion and garlic in oil in Dutch oven over medium heat until beef is no longer pink.
Stir in chili powder, cumin, cloves, salt and pepper.
Add tomatoes, beans, peppers, broth, molasses and Tabasco.
Simmer over low heat for 1-1/2 hours, partially covered, stirring occasionally.
Stir in vinegar and serve.
SOURCE: Texas Beef Council