In a small bowl, combine brown sugar, ground coffee, paprika, garlic powder, pepper and salt. Trim fat from brisket. Rub mixture over all surfaces of the brisket.Advertisement
If necessary, cut meat to t into a 3-1/2- or 4-quart slow cooker. Place meat in cooker. Place onion slices over brisket. Combine coffee and vinegar, pour over onions.
Cover and cook on Low for 9 to 10 hours or on High for 4 1/2 to 5 hours. Transfer meat to a cutting board. Slice meat across the grain. With a slotted spoon, remove the onions from the cooking liquid. Serve with meat.
4 lean protein, 1/2 fat, 1/2 other carbohydrate