How Long to Cook Classic Beef Chili con Carne (80/20 Ground Beef & Kidney Beans) in the slow cooker
Specification: 2 lb 80/20 ground beef browned first with onions and chili paste, then combined with canned kidney beans and crushed tomatoes
3-Step Execution Protocol
Add classic beef chili con carne (80/20 ground beef & kidney beans) (2 lb 80/20 ground beef browned first with onions and chili paste, then combined with canned kidney beans and crushed tomatoes) to the slow cooker. Set to LOW (6–8 hrs) or HIGH (3–4 hrs).
Cook for 6–8 hours on LOW. Keep lid on; do not stir unless specified.
Beans are tender through with no chalky bite, the fat has separated as a thin rust-red slick on top, and the chili is thick enough to leave a trail behind a dragged spoon. Confirm internal temperature reaches 160°F (USDA safe minimum for ground beef; hits it well within the first hour of a slow-cook cycle). Rest for 10 minutes before serving.
USDA FSIS 160°F minimum for ground beef; University of Minnesota Extension "Using a Slow Cooker Safely" (browning ground meat before slow-cooking is the documented food-safety practice); Hamilton Beach 6-Qt cooking chart (ground beef chili 6–8 hrs LOW).