Slow-Cooked Orange Chicken

3lbs boneless chicken,cut into bite size pieces
3 cups orange juice
1 cup chopped celery
1 cup chopped green pepper
1-4oz can mushroom stem and pieces, drained
4 tsp dried minced onion
1 Tbl minced fresh parsley or 1 tsp dried parsley
1/2 tsp salt
1/4 tsp pepper
3 Tbl cornstarch
3 Tbl cold water
Hot cooked Rice

Combine the first 9 ingredients in a slow cooker. Cover and cook on LOW for 4 hours. Combine cornstarch and water until smooth; stir into cooking juices. Cover and cook on HIGH for 30-45 minutes or until thickened. Serve over rice.

Serves 4