| Property |
Specification |
| Appearance |
Hard, brownish, smooth, and wrinkled nuts |
| Shape |
Oval or round with a distinct ridge or groove |
| Size |
3-5 cm in length, 2-4 cm in diameter |
| Color |
Light brown to reddish-brown on the exterior |
| Texture |
Rough, hard exterior, firm and crunchy interior |
| Aroma |
Slightly bitter, nutty, and earthy scent |
| Taste |
Bitter, astringent, and slightly sweet when chewed |
| Moisture Content |
8-12% (depending on drying method) |
| Density |
0.9 - 1.2 g/cm³ |
| Weight |
3-8 grams per nut |
| Contamination |
Should be free from mold, insects, and foreign materials |
| Packaging |
Typically packed in jute or woven bags |
