| Property | Specification |
| Size | 5-10 cm in length, 3-7 cm in diameter |
| Shape | Oval, round, or elongated |
| Weight | 100-300 grams per potato |
| Skin Color | Brown, reddish-brown, yellow, or purple |
| Flesh Color | White, yellow, or purple |
| Texture | Smooth, rough, or waxy |
| Taste | Mild, slightly earthy flavor |
| Moisture Content | 75-80% |
| Specific Gravity | 1.08-1.12 |
| Starch Content | 15-20% |
| Sugar Content | 0.1-1.5% (depending on storage conditions) |
| Defects | Bruises, cuts, discoloration, and sprouting |
| Storage Temperature | 4-10°C (40-50°F) |
| Shelf Life | 2-6 months depending on storage conditions |