In a small bowl, whisk together oyster sauce, granulated sugar, sesame oil, soy sauce, chicken broth, and cornstarch. Set ...

Stir in the oyster sauce and cook for 2–3 minutes. Add about half of the reserved broccoli cooking water and crumble in half of the chicken stock cube. Bring to a simmer and then add the sesame oil.

¼ cup soy sauce, 2 tablespoons oyster sauce, 1 tablespoon rice vinegar ... 2 tablespoons olive oil Add the marinated chicken (without the sauce) and cook for 4-5 minutes until no longer pink ...