Source: Better Homes and Gardens Online

1/2 cup plain yogurt
1/4 cup finely chopped cucumber
1/2 teaspoon dried dill weed
1/4 teaspoon dried mint, crushed
4 large pita bread rounds
4 lettuce leaves
6 ounces thinly sliced fully cooked chicken breast
1 small tomato, thinly sliced
1/3 cup crumbled feta cheese

For dressing, in a small mixing bowl stir together yogurt, cucumber, dillweed, and mint. Set aside.

For each sandwich, place a pita bread round on a plate. Top with lettuce, chicken, tomato, and feta cheese. Spoon dressing on top. Roll up the pita bread. Secure with wooden picks. Serve immediately.

Make-ahead tip: Prepare dressing; cover and chill up to 6 hours.