In a wide pan over medium heat, pour the olive oil. Add the sliced onion, salt, pepper, turmeric, and garlic powder. Sauté for 1-2 minutes, until the onion gets a nice golden color.
Add the chicken pieces face down and brown them on both sides for 4-5 minutes, until golden.
Spread the rice over the chicken, then add the cauliflower florets on top.
Pour the sauce over everything and make sure the rice is covered.
Cover with a lid and cook on medium heat for 5 minutes, then reduce to low heat and cook for 45-50 minutes.
