Put the noodles on to cook.
in a saucepan, add a little oil and quickly fry the chillies.
Add the small, chopped onion and fry that.
When the onion is soft, add the garlic and ginger and continue to fry for a minute or so.
Add the hot bean sauce and the hoi sin sauce.
Then add the soy sauce and the sesame oil.
Drain the noodles once they are cooked - these take longer to cook than the rice noodles.
Add the drained noodles to the sauce and stir in.