| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | trehalose | United States | Primarily used as a stabilizer in processed foods and pharmaceuticals. | 1 |
| 2 | truffle | United States | Rare and expensive fungus often associated with gourmet dining and specialty food stores | 1 |
| 3 | truffle | United States | Less commonly encountered and not as widely appreciated as in European countries | 1 |
| 4 | truffle | United States | Truffles are relatively rare and expensive, and are associated with luxury dining experiences. | 1 |
| 5 | truffle | United States | Relatively less common and not widely used in everyday cuisine, often considered a luxury ingredient. | 1 |
| 6 | truffle hunting | United States | An uncommon and niche activity, known mainly among food enthusiasts and foragers | 1 |