Peri peri, pili, or piri piri means bird’s eye chili in Mozambique. We call it siling labuyo. The dish called chicken peri, or chicken piri piri, refers to grilled (or roast) chicken where bird’s eye chili is used in the marinade or sauce. Many say it is a fusion of Mozambican and Portuguese cuisines, Mozambique having been ruled by the Portuguese for over 400 years. And that should demystify the dish called chicken peri peri or piri piri.
There are so many ways to prepare the marinade for chicken peri but the basic ingredients, aside from bird’s eye chilis, are oil (olive oil or butter), garlic, and salt. Vinegar or lemon juice is often added although it is optional. This is my version.
While the chilis cool, peel and grate the garlic. Put the garlic, chilis, cumin, paprika, and salt in a blender or food processor. Pour in the olive oil and lemon juice. Process until smooth. You now have your marinade. (Note that a mortar and pestle will do the job too. Just grind the spices with a tablespoonful of olive oil until you have a paste then just stir in the rest of the olive oil and the lemon juice.)
Rub the marinade on every surface of the chicken. Place in a covered container and leave in the fridge to absorb the flavors for several hours. Grill the chicken over live coals (or in a convection oven) until the skins are browned and lightly charred and the meat is cooked through. To test for doneness, pierce the thickest part of the meat (the thigh or the breast) and if the juices run clear, the chicken is done. While the chicken cooks, pour the leftover marinade into a small saucepan and boil for about two minutes. To serve, place the grilled chicken on a plate. Pour the boiled marinade over it and serve at once with rice or flatbread.