Combine the rice and chicken broth in a baking dish.
Place the chicken breasts on top of the rice and season with salt, pepper, and olive oil.
Pour the tzatziki sauce over the chicken.
Add cherry tomatoes and cucumber slices around the chicken.
Cover the dish with foil and bake for 30-35 minutes, or until the chicken is cooked through and rice is tender.
Remove from the oven and let it cool for a few minutes.
Garnish with chopped parsley and serve.
Notes
Store leftovers in an airtight container in the fridge for 3-4 days, or freeze for up to 3 months. Can be assembled ahead and refrigerated before baking; add a few extra minutes to the cooking time if starting cold. Serve with Greek salad or pita bread.
Keyword chicken tzatziki and rice, dinner recipe, dump and bake chicken