Bottle photo
Artajo 10 Bio Koroneiki
Greek Koroneiki grown in the Ebro valley between the Bardenas Reales and the Moncayo, on an estate that trialled over seventy cultivars before settling on fourteen. The "10" is the yield: ten kilos of olives to the litre. Twenty-sixth in the World’s Best Olive Oils 2025/26.
The facts
| Cultivar | 100% Koroneiki |
|---|---|
| Certification | EU organic |
| Yield | ≈10 kg of olives per litre (the line’s name) |
| Polyphenols | Not published by the producer; a retailer states 422 mg/kg |
| Free acidity | Not published |
| Extraction | 18–20 °C, refrigerated malaxer and centrifuges, in-line filtering |
| Grove to mill | Under two hours; the mill sits on the plantation |
Awards
26th · WBOO 2025/26Best Koroneiki · EVOOLEUM 2024Gold · BIOL 2024Gold · Olive Japan 2024
Where it's from
Region map · Ebro valley, Navarra
Navarra is a long way north for olives. The Ebro valley gets away with it: over 3,300 hours of sun a year, and Mediterranean, continental and Atlantic weather meeting in the same place.