In 2-quart saucepan, heat water and butter to rapid boiling; remove from heat. Stir in 1/2 cup of the milk and the potatoes (from Chicken Helper box) until well blended. Let stand about 1 minute or until liquid is absorbed; whip vigorously with fork. Add half of the seasoned crumbs (from Chicken Helper box) and remaining 3/4 cup milk. Mix well, using electric mixer, if necessary.