Pour boiling water over the noodles, leave
for 4 mins, then drain and cool under cold
running water. Drain well. Halve the mango
either side of the stone, then peel each half
and chop the flesh. Mix with the noodles,
prawns, spring onions and coriander.
For the dressing, mix together the peanut
butter, sugar and chilli powder, then stir in
the lime juice. Add to the salad and toss well.