Rinse chicken pieces and pat dry. Combine flour with remaining ingredients except butter. Toss chicken pieces with flour mixture to coat. In skillet, heat butter to 1 cm depth and cook chicken over medium-high heat until golden brown. Place browned chicken in Crock-Pot, adding wigns first; Add no liquid. cover and cook on Low for 8 to 10 hours or on High for 4 to 5 hours.