beef rum steak, fat removed • Apel thinly sliced • dried vermicelli noodles (glass noodles) soak and drain • lime juice • fish sauce • finely chopped palm sugar • finely chopped fresh lemongrass • kaffir lime leaves, thinly sliced • long fresh red chilli, finely chopped • Lebanese cucumbers, peeled into ribbons • punnet grape tomatoes, halved • fresh mint leaves •