| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | open-faced sandwich | Scandinavian countries | The open-faced sandwich is a popular Nordic dish with single-slice bread and various fish toppings, especially herring. | 3 |
| 2 | open-faced sandwich | Sweden | The open-faced sandwich is commonly eaten with a knife and fork for lunch in Sweden. | 2 |