Heat pita pockets in the microwave or toaster just until warm. Slice burger patties in half and assemble pita pockets by filling each pita half with lettuce, tomatoes, burgers, and some tzatziki. (As noted above, you can also just stack the toppings between two pita pocket halves like a more traditional burger.)How long does it take to cook Pita patties?
Reduce heat; cover and simmer for 10-15 minutes. Stir in cheese; cover and cook 2-3 minutes longer or until cheese is melted. Spoon mixture into pita pockets.