Mix mussels with the butter and 2 Tbsp Lee Kum Kee (Professional) Gluten Free Oyster Sauce , steam on a high heat for 6-7 minutes. Once the mussels begin to open, drain them into a colander.
Cook the peas in boiling water for 3–4 minutes, then drain. Put lettuce into a mixing bowl along with the mint.
Drain the peas in a fine colander. While still hot, add to the lettuce and mint, mix in the Lee Kum Kee (Professional) Chilli Garlic Paste . Add the mussels and spoon in some of the mussel cooking liquor to your desired flavour.