South Indian green beans

Instructions

1. Heat the oil in a large saucepan over medium heat. Cook the mustard seeds, covered, for 1-2 minutes or until they have popped. add the onion, curry leaves and chilli, and cook, stirring, for 5 minutes or until onion softens. Add the beans and cook, covered, for 8 minutes or until tender. Stir through the coconut and lime juice and season with salt and pepper.