Steps
1. In a bowl, mix yogurt, garlic powder, paprika, salt, and pepper.
2. Add the chicken breast to the marinade, ensuring it's well-coated. Let it sit for 15 minutes.
3. Heat olive oil in a pan over medium heat. Cook the marinated chicken for about 6-7 minutes on each side until cooked through.
4. Remove the chicken and let it rest for a few minutes before slicing.
5. In the same pan, add chopped bell peppers and spinach, sauté until just tender.
6. Assemble the bowl: place sautéed vegetables at the bottom, top with sliced chicken, and drizzle with lemon juice.