Blend cream cheese and 2 tablespoons butter. Add next 6 ingredients; mix well. Separate crescent roll dough into 4 rectangles, pressing perforations together. Divide meat mixture into 4 parts. Place one part in center of each square or rectangle and fold sides up around meat. Brush top with remaining 1 tablespoon butter. Sprinkle 1/4 cup crushed croutons (I like herb and cheese) on top. Bake in square pan or cookie sheet at 350° for 20 to 25 minutes. I cook my chicken and use the broth to make a rather thin gravy to use on top of these. Delicious! I also double the recipe to make 8.