Fox Nut
| Appearance | White, round, spongy seeds |
| Size | Typically 0.5 to 1 cm in diameter |
| Color | Creamy white to light beige |
| Texture | Hard and crunchy when raw; soft and fluffy when roasted |
| Moisture Content | Less than 10% |
| Odor | Mild, slightly nutty aroma |
| Taste | Mild, slightly nutty and bland |
| Foreign Matter | Less than 2% |
| Bulk Density | Approximately 0.4–0.5 g/cm³ |
| Ash Content | Around 2–3% |
