| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | purple yam | Southeast Asia | Popular ingredient in desserts and snacks, such as ube halaya and ube ice cream | 1 |
| 2 | purple yam | Southeast Asia | Used in sweet desserts like ube halaya and ice cream in the Philippines and considered a popular ingredient in Southeast Asian cuisine. | 1 |
| 3 | purple yam | Southeast Asia | Purple yam is a popular ingredient in sweet desserts like ube halaya and ube ice cream. | 1 |