Toss some chicken breasts, diced potatoes, and diced carrots into your slow cooker. Add chicken bouillon and water, salt and pepper to taste. Set your slow cooker to low for 6 hours or high for 3.
An hour before serving add in green beans, and corn. if used whole breast, cut or shred.
Mix together melted butter and flour, over heat or not, and slowly mix into your slower 20 minutes before serving.