Table 1. Ingredients composition of potato syrup samples
| Ingredients | Syrups |
| PSS1) | PSM |
| Potato starch (g) | 400 | 400 |
| H. marmoreus MP (g) | 0 | 12 |
| α-Amylase (mL) | 3 | 3 |
| Barley malt (g) | 30 | 30 |
| Distilled water (L) | 6 | 6 |
PSS, potato starch syrup without mushroom powder; PSM, potato starch syrup with 3% mushroom powder.