Table 1. Ingredients of ‘Sulgidduk’ added with different amounts of Cichrium intybus L.
| Ingredient (g) | Control | 1%1) | 3% | 5% |
| Rice powder | 600 | 594 | 582 | 570 |
| Chicory powder | 0 | 6 | 18 | 30 |
| Water | 96 | 96 | 96 | 96 |
| Sugar | 60 | 60 | 60 | 60 |
| Salt | 6 | 6 | 6 | 6 |
| Total | 762 | 762 | 762 | 762 |
1%, ‘Sulgidduk’ added with 1% Cichorium intybus L. in weight of rice powder; 3%, ‘Sulgidduk’ added with 3%, Cichorium intybus L. in weight of rice powder; 5%, ‘Sulgidduk’ added with 5% Cichorium intybus L. in weight of rice powder.