Ingredients:
1 - cucumber, peeled and finely chopped
1 - tomato, skinned and finely chopped
1 - onion, finely chopped
1 - green chili, finely chopped
1 - small bunch fresh coriander (cilantro), chopped
450 ml / 3/4 pt - natural (plain) yoghurt
10 ml / 2 tsp - oil
5 ml / 1 tsp - mustard seeds
5 ml / 1 tsp - cumin seeds
5 ml / 1 tsp - split black beans
5 ml / 1 tsp - yellow split peas
2.5 ml / 1/4 - asafoetida
1 - dried red chili, halved
2 - curry leaves
salt