Stuck on last one. 37a In Noth African cuisine, a variety of sauce made with piri piri chilli peppers, assorte spices, garlic and olive oil (7). I have H-R-S-A. Help most welcome.
Many thanks TheWinner and Shaneystar2.You have solved in one minute the clue with which I have been struggling with for the past half-hour. Once again many thanks.