Mango sauce

Instructions

1. Put the chopped mango flesh in a medium pan with the white wine vinegar and 2 tbsp lemon juice. Bring to the boil then reduce the heat and simmer for 20 minutes, stirring occasionally, until the mango is tender. Let cool slightly.
2. Meanwhile, in a frying pan, toast the fenugreek, mustard seeds, turmeric and chilli flakes until fragrant– about 3-4 minutes. Put the cooled mango in a mini food processor with the toasted spices and garlic. Whizz until almost smooth, then season and stir in 1 tbsp lemon juice.