Heat oven to 350 degrees
In a medium bowl, mix cream cheese and 1 tablespoon softened butter. Beat until smooth
Add chicken, salt, pepper and milk - mix well
Separate dough into 4 rectangles- firmly press perforations to seal
Spoon chicken mixture onto center of each rectangle
Pull 4 corners of dough to the center of chicken mixture and twist firmly
Pinch all edges to seal
Place on ungreased cookie sheet
Brush tops of each puff with 1 tablespoon of melted butter
Sprinkle with crushed croutons
Bake for 25 minutes-until golden brown