100 g (3 1/2 oz) small, thin asparagus spears, trimmed
1 tbsp sunflower oil
2.5 cm (1 inch) piece root (fresh) ginger, cut into thin strips
1 medium leek, shredded
2 medium carrots, julienned
100 g (3 1/2 oz) baby sweetcorn cobs, quartered lengthwise
2 tbsp light soy sauce
1 tbsp oyster sauce
1 tsp clear honey
450 g (1 lb) cooked, assorted shellfish, thawed if frozen
freshly cooked egg noodles, to serve