For the coconut milk, pour 400 millilitres of boiling water onto the grated coconut. Leave to stand for ten minutes. Then press out well in a gauze cloth. Collect the milk (approx. 200 millilitres).
Simmer the meat with three lemon leaves and star anise in the chicken stock for about 15 minutes. Pour the stock through a sieve and collect. Dice meat. Wash tomatoes, cut into slices. Mix cornflour and 200 millilitres of coconut milk
Add meat and tomatoes and season with fish sauce and lime juice. Garnish with lemon leaves.