Prepare campfire or grill for high heat. Wrap one end of a stick or wooden dowel with foil. Unroll crescent dough and cut into six 4-in. squares. Wrap one piece of dough around prepared stick; pinch end and seam to seal., Cook over campfire or grill 5-7 minutes or until golden brown, turning occasionally. When dough is cool enough to handle, remove from stick. Finish cooling. Repeat with remaining dough., Place pudding in a resealable plastic bag; cut a small hole in one corner. Squeeze bag to press mixture into each shell. Spread with frosting; top with whipped cream.