While preparing the veggies, place the Hokkien noodles in boiling water to soften. Add oil to your wok or frypan. Add the garlic and onion and cook until the onion is semi-transparent. Add all the veggies, except the mushrooms and snow peas. Stir fry on medium-high heat. Add the pre-prepared sauce and toss through. (You may need to add a little water at this stage to obtain the right consistency). Simmer gently for about 3–5 minutes before adding the mushrooms.
FAt this stage whisk the egg in a saucer and place in the microwave on high for 1 minute. (If you run a bread knife around the cooked egg, it should come off the saucer quite easily). Slice the egg thinly.
Add the snow peas for the last 2 minutes of cooking (this way they stay crunchy!). Sprinkle with sliced egg and additional coriander.