**  **0 tbsp cornflour mixed with 0 tbsp cold water**  **0 tbsp toasted sesame oil**  **For the sauce**  **0 tbsp oyster sauce**  **0 tbsp light soy sauce**  **0 tsp caster sugar**  **0 tbsp Chinese rice wine or dry sherry**  **0 tbsp toasted sesame oil**  **salt and white pepper to taste**  