In a large bowl, mix the ingredients from taco seasoning to olive oil. Add the chicken and rub all over including the cavities. Let sit for 10 minutes.
Preheat the oven to 200 degrees. Transfer the chicken with all marinade into a baking tray and bake for 20 minutes on one side.
Take out the tray, flip the chicken and bake for another 20 minutes or when juices run.
Turn the setting to "grill" and grill for a couple of minutes or just till a charred appearance comes. Do not overdo - may dry up the chicken.
Enjoy with a salad and bread of your choice.