| Clue | Source | Date |
|---|---|---|
| Chocolate beans | New York Times | 28 Dec 2020 |
| Trees with beans | Newsday | 10 Aug 2018 |
| Chocolate trees | LA Times Daily | 07 Jan 2018 |
| Chocolate trees | The Washington Post | 07 Jan 2018 |
| Chocolate trees | ||
| Chocolate bean bearers | Universal | 12 Sep 2017 |
| Tropical trees that yield chocolate | Universal | 10 Jan 2017 |
| Chocolate bean bearers | ||
| Tropical trees that yield chocolate | ||
| Chocolate-yielding plants | Universal | 01 Nov 2016 |
| Chocolate sources | USA Today | 21 Aug 2015 |
| Trees with beans | New York Times | 05 Feb 2015 |
| Trees with beans | ||
| Chocolate sources | ||
| Bean-producing trees | ||
| Bean-producing trees | ||
| Bean bearers | ||
| Chocolate-yielding beans | ||
| Trees yielding beans | ||
| Trees yielding beans | ||
| Tropical trees | ||
| Their beans were used as currency by the Aztecs | ||
| Chocolate trees | ||
| Chocolate trees | ||
| Tropical evergreens | ||
| Tropical evergreens | ||
| Seeds whence comes chocolate | ||
| Tropical trees | ||
| Tropical trees | ||
| Chocolate sources | ||
| Chocolate trees | ||
| Chocolate sources | ||
| Sources of cocoa | ||
| Candy-yielding trees | ||
| Tropical trees. |