cut baby potatoes into halfs or quarters and put onto boil.

mix salt, pepper, 1 fresh chili(diced), dried chilies and chili powder with olive oil, chopped coriander and juice of 1 lime, then marinade tuna steaks with it

heat a griddle until very hot, and place the marinated tuna on to cook

drain the boiled potatoes and add mayonaise, double cream, chopped chives, salt, pepper and the other diced fresh chili

cook the tuna as little or as much as you like and serve with the warm potato salad and lettuce