In a bowl, mix together chicken mince, soy sauce and white pepper. Make small balls and keep aside.

Now, soak the glass noodles in warm water for 5 mins.

Bring the stock to a boil along with peppercorns and garlic in a deep pan. Reduce the heat and let it simmer.

Next, add the chicken balls, fish sauce, glass noodles, mushrooms, sugar and salt to taste. Simmer till the meatballs are cooked.

Add the spring onions and coriander leaves. Give it a nice stir.

Transfer into serving bowls and serve hot.