Marinate the chicken: Add sliced chicken to a bowl with olive oil, lemon, paprika, oregano, salt, pepper, garlic powder and cumin. Mix well.
Cook the chicken: Heat a non-stick pan and cook the chicken on medium-high until golden and fully cooked.
Prep the veggies: Chop cucumbers, tomatoes, red onion and parsley. Crumble the feta.
Build the base: Add cooked rice (or orzo) to each bowl or meal-prep container.
Add toppings: Place cooked chicken on top, arrange fresh veggies around it, add hummus + tzatziki.
Finish & serve: Drizzle olive oil, sprinkle parsley and feta, add lemon wedge. Serve or store for meal prep.