| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | truffle | Australia | Truffles are relatively rare and expensive, and are associated with luxury dining experiences. | 1 |
| 2 | truffle | Australia | Relatively less common and not widely used in everyday cuisine, often considered a luxury ingredient. | 1 |
| 3 | truffle hunting | Australia | An uncommon and niche activity, known mainly among food enthusiasts and foragers | 1 |