En papillote, French for "in parchment," may sound exotic, but it is a simple method of cooking food in a folded pouch. By cooking food in a sealed pouch, the moisture in the pouch acts to steam the food to perfection. This week some of our home chefs will be cooking vegetables en papillote. Follow these simple steps and you'll be an expert in no time.  Step 1 - Fold a sheet of parchment in half and crease. Unfold and arrange vegetables on one side of the crease. Note: Some folks choose to cut their parchment paper into a heart...