Heat the oil in a large frying pan. Fry the ginger, garlic and chillies for 1 min. Add the mince, then cook on a high heat until golden brown, breaking it up with a wooden spoon as you go. Sprinkle over the brown sugar, fish sauce, lime juice and shredded lime leaves, then cook everything down until sticky.
Tip the mince into a serving bowl, then serve with a bowl of lettuce leaves for wrapping the mince in; the herbs, shallots and peanuts for scattering over; and the lime wedges for squeezing.
