Clean and wash the spring onions and cut diagonally into slices. Squeeze the garlic cloves and mix with the soy sauce and sherry. Lightly toast the sesame seeds in a large pan and remove.
Cook the pasta as directed.
Put the oil in the pan and let it get very hot. Fry the King Prawns for about half a minute, turning them frequently, now add the spring onions and fry for about 2 minutes. Pepper. Add the soy mixture and stir in well, bring to the boil once.
Arrange the pasta on the plates and sprinkle with the sesame seeds.