110g/4oz asparagus, chopped into thin sticks (julienne)
1 small red chilli, finely chopped
2 sprigs fresh coriander, to garnish
½ garlic clove, finely chopped
1 tsp grated fresh ginger
75g/3oz mangetout, chopped into thin sticks (julienne)
salt and freshly ground black pepper
½ tsp soft brown sugar
2 tsp sesame oil
2 tsp sesame seeds, to serve
20ml/¾fl oz soy sauce
150g/5oz scotch beef fillet, sliced thinly