Gracie's Favourite Stir-fry

Ingredients
100g finely sliced steak
1 small white onion peeled and quartered
2 bok choy leaves finely sliced
1 tbsp finely chopped celery
1/4 courgette, finely sliced
1 tbsp carrot, finely sliced
1/4 clove garlic, finely sliced
three shakes ground coriander
1 tbsp sweet soy
1/2 tbsp soy
1/2 tbsp mirin and/or xhio xing wine
olive oil
1 tsp cornflour
1/4 cup water

Method
1. Place all ingredients except cornflour and water into a bowl and mix thoroughly.
2. Place small amount of olive oil in frying pan and heat on medium/low heat.
3. Add bowl of ingredients and continue to fry on medium/low heat until onion is soft.
4. Mix cornflour with water and add to pan to thicken sauce. If sauce is too thick add more water until glossy coating is achieved.
5. Serve.

Note: freeze the beef for an hour to firm it up so it can be sliced finely