| Mineral elements | Content (mg/100g). |
| Aluminium | 4.53 |
| Arsenic | 0.00 |
| Calcium | 31.43 |
| Cobalt | Tracks |
| Cadmium | 0.12 |
| Chromium | 0.20 |
| Copper | 2.10 |
| Iron | 10.15 |
| Potassium | 275.4 |
| Magnesium | 24.9 |
| Manganese | 2.40 |
| Sodium | 49.2 |
| Sélénium | Tracks |
| Nickel | 0.27 |
| Lead | 1.44 |
| Zinc | 6.37 |