| Clue | Source | Date |
|---|---|---|
| Protective barrier at a salad bar | USA Today | 18 Jun 2025 |
| Salad bar protector | Thomas Joseph | 25 Jan 2021 |
| Buffet table barrier | USA Today | 11 Mar 2019 |
| Buffet table barrier | ||
| Salad bar cover | ||
| Salad bar cover | ||
| Protection for a salad bar | ||
| Buffet buffer | ||
| Salad bar feature |