01 -
Combine olive oil, minced garlic, dried oregano, salt, and pepper in a bowl. Add chicken breasts and coat well. Cover and refrigerate for at least 30 minutes.
02 -
Grate cucumber, salt it, and let it sit for 10 minutes. Squeeze out excess moisture, then mix with Greek yogurt, crumbled feta, lemon juice, and season with salt and pepper. Refrigerate.
03 -
Cook the marinated chicken on a preheated grill for 6-7 minutes on each side until fully cooked (75°C or 165°F). Let it rest before slicing.
04 -
Warm the pita bread on the grill for about 1 minute on each side.
05 -
Place sliced chicken in the center of the warm pita, add fresh toppings, and drizzle with tzatziki. Wrap the pita around the filling and serve immediately with extra tzatziki on the side.