This one is so easy and an awesome shared or main meal. For those who own a Chinese pantry already you would probably have to buy fewer ingredients. Key to making a great Chinese meal is that it is done in minutes. So have everything prepared in advance.
Once you have mastered this, try variants of the meal maybe with whelks, clams, eel, crab, beef, or anything that takes your fancy! I normally like a bowl of Chinese cabbage in a light soy dressing with this to pick at!