PREHEAT greased grill to medium-high heat. Combine sour cream, drink mix and ground red pepper until well blended; cover. Refrigerate until ready to use.
GRILL fruit 6 minutes or until lightly browned on both sides, turning over after 3 minutes.
ARRANGE fruit on platter. Serve immediately with the sour cream mixture. Or, cover and refrigerate the fruit platter and sour cream mixture separately until ready to serve. Spoon sour cream mixture over fruit just before serving.