For Pita,
use my Soft Bread Sticks recipe. Make 4-inch round patties and cook in a pan as the pictures below.
For the fillings,
use my Teriyaki Pork Stew recipe. or like the picture shown...
Simple Stir fry Broccoli Chicken: cut chicken into small piece and place in a lightly oiled wok. Brown the chicken until cooked. Add some minced garlic. Then, add chopped broccoli with little water. When broccoli just turn soft, sprinkle pinch of salt, some soy sauce and sugar, or some hot pepper...till you like the taste.
Cut the pita in half and fill up with your favorite fillings. Serve with rice soup as you prefer.
Adopted these two pictures from http://www.sbar.com.cn/caipu/100626