Step 1

Coat large nonstick skillet with cooking spray. Heat over medium-high heat. Add ground chicken, oregano, paprika, garlic and salt.

Step 2

Cook, breaking up chunks with a wooden spoon, until cooked through, about 4 minutes.

Step 3

Top each split pita half with 1/4 cup of the lettuce. Add 1/4 cup of the chicken mixture, 2 Tbsp each of the tomato and cucumber, 1 1/2 Tbsp of the yogurt and 1 Tbsp of the feta. Fold in half to eat.