Oven Baked Peri Peri Chicken. A great recipe for an authentic Portuguese chicken, this recipe for peri peri chicken is easy, delicious and paleo friendly. (piri piri chicken. Piri Piri frango) This Oven Baked Peri Peri Chicken is packed with flavour. The chicken is coated in delicious marinade before being oven baked to a crispy juicy perfection. Get your favourite Nando's chicken at home. Recipe from Sprinkles and Sprouts | Delicious food for easy entertaining.