Avocado dip with new potatoes

Whizz half the avocado flesh with the yogurt, lime and lemon juice and seasoning. Dice the remaining avocado, then gently stir into the whizzed mix with most of the lime zest. Cover, then chill until ready to serve.

Boil potatoes for 6 mins, then drain well and toss with olive oil, chilli powder and cumin seeds. Now set aside until half an hour before your guests arrive.