| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | bitterballen | Netherlands | Popular snack in the Netherlands, often served with mustard | 1 |
| 2 | bitterballen filling | Netherlands | Traditionally made with beef or veal ragout | 1 |
| 3 | bitterballen sauce | Netherlands | Often served with mustard in the Netherlands | 1 |
| 4 | bitterballen serving occasion | Netherlands | Often served as a snack in bars and at social gatherings in the Netherlands | 1 |
| 5 | bitterballen shape | Netherlands | Usually round in shape | 1 |