Here's what you do!
Thaw a sheet of puff pastry.
Season halves of a chicken breast with pepper and fry in a bit of olive oil until brown. Put that in the fridge for at least 15 minutes. Preheat an oven to 400 degrees.
Now, take your thawed puff pastry and roll it out to a 14" square and then cut that into four smaller squares. In the center of each square, spread about 2 TBS of a flavored spreadable cheese and top with a sprinkle of parsley. (I used garlic and herb flavored cheese) Put one of the chicken pieces on top of that. Brush the edge of the pasty with a mixture of egg and water and fold up and over the chicken.
Place seam side down on a baking sheet and bake for 25 minutes or until golden brown.
Enjoy the amazingness! (Those are DIFFERENT silicone baking mats if you're wondering..)
(Ok, so it's actually called "Herbed Chicken In Pastry" - - but "en Croute" sounds so much better!)