Koroneiki Olive Oil

Château d’Estoublon Huile d’Olive Koroneiki is an exceptional& robust extra virgin olive oil crafted from Koroneiki olives sourced from Crete and the Peloponnese in Greece—a variety widely regarded as the “Queen of Greek olives” for its intensity, precision, and remarkable aromatic structure.

Produced under the prestigious Château d’Estoublon estate, it reflects a rare alignment of Mediterranean authenticity with the refinement and exacting standards of haute French craftsmanship.

Cold-extracted to preserve its full sensory integrity, this monovarietal oil is defined by a strikingly fresh and green aromatic profile. On the nose and palate, it reveals an immediate burst of hyper-fresh, grassy intensity, followed by layered notes of tomato leaf, green apple, and crushed fresh herbs. The profile is both vibrant and assertive, culminating in a distinctive peppery finish that gently warms the throat—an expressive hallmark of high-quality Koroneiki oils.

Profile & Tasting Notes

Naturally rich in antioxidant polyphenols (typically ranging from 400 to 900+ mg/kg), this oil carries a pronounced structure, with notable bitterness and an invigorating, slightly sharp character that underscores its purity and freshness.

These attributes contribute not only to its depth of flavour but also to its reputation among oils prized for both sensory and nutritional excellence.

Best suited to robust Mediterranean cuisine, it excels when paired with hearty salads, rustic soups, roasted meats, and pasta dishes, where its intensity can complement and elevate stronger flavours. Positioned within the realm of fine artisanal production and haute gastronomy, Château d’Estoublon’s Koroneiki is an expression of precision, terroir, and uncompromising quality, designed for those who appreciate olive oil as a finishing element of true distinction.

Health benefits

 Koroneiki (The Greek Powerhouse): This variety is a top-tier source for antioxidants. Early-harvest versions frequently exceed 800 mg/kg, placing them among the world's most health-beneficial oils. Its high concentration of oleocanthal creates a distinctive bitterness and a "peppery kick" that can make you cough—a recognized sign of high phenolic content.

Extra virgin olive oils naturally high in polyphenols are valued not only for their flavour but also for their well-documented health benefits. Polyphenols are powerful plant-based antioxidants that help protect the body’s cells from oxidative stress and inflammation, both of which are linked to long-term health conditions.

Regular consumption of high-polyphenol olive oil, as part of a balanced diet such as the Mediterranean diet, has been associated with support for cardiovascular health, including improved blood vessel function and healthier cholesterol profiles. These compounds may also contribute to reducing inflammation and supporting overall metabolic wellbeing.

In addition, higher polyphenol content is often linked to a more robust sensory profile—characterised by bitterness and a peppery finish—which are indicators of freshness and nutritional potency.

As such, olive oils rich in polyphenols are regarded as both a culinary enhancement and a functional food supporting long-term wellness.