These little delights are easy and out of this world delicious! The pita pocket makes a lovely, crispy crust. I make one of these and pop it into my toaster oven and in about ten minutes have a "gourmet-style" lunch. Fantastic for cutting into quarters and serving as party appetizers too. Note: The tomato, pesto and feta cheese amounts are approximate - put on as much or little of each as you want.