Clean chicken and cut into 2 sizes. Add minced garlic, paprika, chilli powder, black pepper and salt. Mix well to combine, cover with a plastic wrap and rest in the fridge for an hour or overnight.
Preheat the oven to 350°F or 180°C. Combine the diced onions, tomatoes and peppers together. Sprinkle in a little salt and spread on the baking tray. Add the chicken and drizzle with the oil and parsley.
Bake in the preheated oven for 50 to 55 minutes or till the juices of the chicken are clear. Serve with any side of choice.