Before You Begin:
Preheat and prepare your cookware as needed. Cooking times and results may vary depending on your equipment and ingredients.
Toss the chicken with olive oil, oregano, paprika, salt, and red pepper flakes.
Heat a large skillet over medium to medium-high heat. Add the chicken in a single layer and cook for 5–7 minutes per side, or until golden and the internal temperature reaches 165°F (74°C). Transfer to a plate.
Reduce heat to medium. Add olive oil to the skillet, then add half the tomatoes, garlic, oregano, and salt. Cook 2–3 minutes until fragrant and softened.
Stir in the spinach until wilted. Add cooked rice, chickpeas, lemon juice, and remaining tomatoes. Cook 1–2 minutes until heated through. Add 1–2 tablespoons of water if the mixture seems dry.
In a small bowl, combine feta, olive oil, lemon juice, and oregano.
Stir half of the feta mixture into the rice. Slice or shred the chicken and place on top. Spoon the remaining feta mixture over everything and serve warm.