| Clue | Source | Date |
|---|---|---|
| Common diner order represented four times in this puzzle | Wall Street Journal | 27 Jul 2022 |
| Java serving | LA Times Daily | 09 Apr 2022 |
| Java serving | The Washington Post | 09 Apr 2022 |
| Nickname for "coffee" | Eugene Sheffer | 10 Mar 2021 |
| Diner eye-opener | Wall Street Journal | 02 Feb 2017 |