1Coat chicken with flour. In 12-inch skillet, heat oil over medium-high heat. Add chicken; cook 15 to 20 minutes or until brown on all sides; drain.
2Cut bell pepper and onions crosswise in half; cut each half into fourths.
3In 3 1/2- to 6-quart slow cooker, place half of the chicken pieces. Mix bell pepper, onions and remaining ingredients except cheese; spoon half of mixture over chicken. Add remaining chicken; top with remaining vegetable mixture.
4Cover; cook on Low heat setting 4 to 6 hours or until juice of chicken is clear when thickest piece is cut to bone (170°F for breasts; 180°F for thighs and legs). Serve with cheese. <BR><BR><B>Note:</B> This recipe was tested in slow cookers with heating elements in the side and bottom of the cooker, not in cookers that stand only on a heated base. For slow cookers with just a heated base, follow the manufacturer’s directions for layering ingredients and choosing a temperature.