A quick Indian recipe for runner beans.
Heat the oil in a wok and add the mustard seeds. When they begin to pop add the cumin seeds and fry until sizzling and fragrant.
Add the beans to the pan and stir, then reduce heat and add turmeric, salt and chilli. Fry, stirring occasionally, for a few minutes.
Add 50 ml water then cover and leave to cook for 5-10 minutes, stirring from time to time. If any liquid remains increase the heat and fry off.
Check seasoning then stir in the garam masala and serve immediately.