Season the chicken with oregano, paprika, cumin, garlic powder, salt, and pepper. Coat evenly.
Heat olive oil in a large pan and brown the chicken on both sides. Remove and set aside.
Mix chicken broth, remaining oregano, lemon zest, and juice.
In the same pan, sauté onions until soft, then stir in rice.
Pour in the broth mixture and stir. Place chicken on top.
Cover and cook for 20 minutes until rice is tender and chicken is fully cooked. This step creates the perfect Greek Chicken and Rice Bowl base.
Prepare salad by chopping vegetables and feta.
Mix all tzatziki ingredients until creamy.
Assemble bowls with rice, chicken, salad, and tzatziki. Serve with pita and lemon.