Heat the oil in a medium saucepan with a tight-fitting lid and fry the chicken and sausage for 3 minutes. Add the onion and celery, season well and fry for 5 minutes, or until softened.
Spray skillet with nonstick cooking spray. Add the chicken sausage and sear on both sides. Add the remaining 1 cup of water, cover and reduce the heat to medium heat. Cook until the juices run ...