01 -
Preheat your oven to 375°F (190°C).
02 -
In a 9×13-inch baking dish, spread the uncooked rice evenly across the bottom. Pour the chicken broth over the rice.
03 -
Rub the chicken breasts with garlic powder, oregano, paprika, salt, and black pepper. Place the seasoned chicken breasts on top of the rice.
04 -
Spoon the tzatziki sauce over each chicken breast, spreading it slightly to coat the tops.
05 -
Cover the baking dish tightly with foil and bake for 35 minutes.
06 -
Remove the foil and bake for an additional 10 minutes, or until the chicken reaches an internal temperature of 165°F (74°C) and the rice is tender.
07 -
Remove the dish from the oven and let it rest for 5 minutes. Garnish with diced cucumbers, fresh parsley, and a squeeze of lemon juice if desired. Serve immediately.