| Clue | Source | Date |
|---|---|---|
| Liquid ingredient in some soups | USA Today | 30 May 2023 |
| Five cups, after lengthy simmering | New York Times | 15 Dec 2022 |
| Base for many soups | LA Times Daily | 05 Aug 2019 |
| Base for many soups | The Washington Post | 05 Aug 2019 |
| Base for many soups |