99% of the time I go to Nando's, I get the peri-peri chicken. It is their most popular dish and what they are known for. I have been trying to eat out less, so I started making it at home. It is actually very easy and much cheaper than ordering out. Traditionally, it is made with African bird's eye chili, but I am using Thai chilis today.
Add all ingredients to a food processor or blender. Blend for 30-60 seconds depending on the texture you want. I like the sauce to be a bit chunkier as the chunky bits get nice and caramelized when roasted.
Check for spiciness. If you want it hotter, blend in more chili peppers.
Transfer to a jar and refrigerate until ready for use. Depending on the freshness of your ingredients, the sauce can last up to a week in the fridge.
Notes
To make Peri-Peri Chicken: Place six chicken legs in a large bowl and add the marinade to cover them generously. Allow the chicken to marinate in the fridge for a minimum of four hours and up to 24 hours. I generally like to go as long as possible to allow more time for the acid to tenderize the chicken.Oven Method: Preheat your oven to 425°F. Line a baking sheet with parchment paper and place the chicken skin side up. Lightly spray with oil. Roast for 30-40 minutes.Air Fryer: Preheat your air fryer to 400°F. Place the chicken on the air fryer basket with the skin side up. Lightly spray the chicken with oil. Cook for 15-18 minutes, then flip the chicken and cook for another 5-8 minutes. The deepest part of the thigh should reach at least 165°F.