CCN-51 vs Nacional
Ecuador's productivity problem in one comparison. CCN-51 yields several times more; Nacional carries the floral character Ecuador is known for.
Side by side
| CCN-51 | Nacional | Why it matters | |
|---|---|---|---|
| Yield | Very high — commonly several times Nacional's per hectare. | Low. | For a farmer paid by weight, this is close to decisive. Criticising CCN-51 without acknowledging that ignores the economics driving the planting. |
| Flavour | Robust, acidic, often astringent; little aromatic complexity. | Floral and aromatic — the arriba character. | Displacement of Nacional by CCN-51 is a genuine loss to the fine-flavour supply, and it is happening. |
| Disease resistance | Strong, including against witches' broom. | Weak. | Disease pressure, not just yield, drives the substitution. |
| Genetic dilution | Cross-pollination with Nacional plantings is a documented concern. | Genetically pure Nacional is now scarce, and much material sold as Nacional is admixed. | This is why a Nacional claim benefits from genetic testing rather than farm assertion alone. |
Choose CCN-51 when
It is not really a consumer choice. Where it appears, expect a robust rather than aromatic bar — and note that well-fermented CCN-51 is considerably better than its reputation.
Choose Nacional when
For the floral Ecuadorian profile, from makers who document their material.
Related
Sources
- ChocolateHQ editorial synthesis — ChocolateHQ(citation identity confirmed; passage not re-read)
- Chocolate Science and Technology — Wiley-Blackwell(citation identity confirmed; passage not re-read)