Put the coriander leaves, mint, chilli, lemon rind, juice and ground coriander in a food processor or blender. Process or blend until finely chopped. Transfer to a bowl.
Stir in the yoghurt and peanuts. Taste and season with salt and pepper. Spoon into a clean jar, store in the fridge.
TIP: The salsa is delicious over chicken, pork, roast lamb, fish or prawns.