| Clue | Source | Date |
|---|---|---|
| Brown Chinese sauce | Commuter | 24 Jun 2025 |
| Peking duck condiment | Commuter | 20 Feb 2025 |
| Stir-fry sauce | Universal | 21 Oct 2024 |
| Sweet Chinese sauce (6) | ||
| Peking duck sauce | USA Today | 07 Feb 2021 |
| Dark Chinese sauce | Wall Street Journal | 02 May 2018 |
| Dark Chinese sauce | ||
| Sauce served with mu shu pork | LA Times Daily | 07 Oct 2016 |
| Sauce served with mu shu pork | ||
| Sauce: in oriental city not an offence |