1 onion chopped, 10 oz. frozen corn kernels, 1 taco seasoning packet, 1 T cumin, 1 T chili powder, 3-4 chicken breasts
1 can black beans, 1 can kidney beans, 1 8 oz. can tomato sauce, 2 cans diced tomatoes with chilies
Put all contents in slow cooker and place chicken breasts on top. Cook on low for 10 hours or on high for 6 hours. Half hour before serving, remove chicken and shred. Return chicken to slow cooker and stir in.