Heat olive oil in a large skillet over medium heat. Add chickpeas, oregano, garlic powder, salt, and pepper. Sauté for 5-7 minutes, stirring occasionally, until chickpeas are slightly warmed and crispy.
Turn off heat and stir in cooked white rice.
Spread the rice and chickpea mixture evenly in the skillet.
Top with sliced cucumber, red onion, and chopped romaine lettuce.
Drizzle generously with tzatziki sauce.
Sprinkle crumbled fat-free feta cheese and spicy feta dip over the top.
Garnish with fresh dill or parsley, if desired.
Enjoy immediately!