Definition of peri-peri in English:
peri-peri
(also piri-piri)
noun ˈpɛrɪˌpɛriˌpɛriˈpɛri
mass nounA very hot sauce made with red chilli peppers.
Origin
African Portuguese piripiri, from Tsonga piri-piri, literally ‘pepper’, probably (via the East African spice trade) of Middle Eastern or South Asian origin.