To be deemed extra virgin olive oil, it must boast an acidity level of less than 0.8%. Our single-source Dukat Olives proudly showcases this information on our packaging. But what does it signify?

Acidity, often highlighted in olive oil analysis, was historically considered a primary indicator of quality. Lower acidity was generally perceived as superior, yet this wasn't always the case. Some oils underwent refinement processes to artificially lower acidity, sacrificing flavor and beneficial compounds like antioxidants. This led to confusion among consumers.

In response, labeling regulations evolved. Now, if acidity is listed, additional quality-related data must accompany it, offering clarity. However, many producers opted to omit acidity information altogether, particularly those engaging in questionable practices such as blending lower-quality oils.

In layman's terms, measuring acidity in olive oil is akin to gauging the freshness of the olives at pressing. Like other fruits, once an olive's skin is compromised, the deterioration process accelerates, indicated by an increase in oleic acid. To qualify as "extra virgin," acidity must stay below 0.8%.

The skin of Dukat Olives can be inadvertently damaged during various stages, affecting acidity levels. However, at Dukat Olives, we prioritize meticulous care throughout the growing season and employ responsible harvesting methods to minimize damage. Immediate pressing post-harvest further preserves oil quality.

Scientifically, acidity in olive oil refers to the grams of free fatty acids (expressed as oleic acid) per 100 grams of oil. Higher temperatures, oxidation, and use of damaged fruit contribute to acidity.

Taste alone cannot determine acidity, as it's unrelated to flavor profile. Thus, it's crucial for olive oil to achieve low acidity through proper processes.

At Dukat Olives, we adhere to rigorous standards to produce the finest oil. Our commitment to excellence ensures premium quality with low acidity, reflecting our dedication to crafting the best olive oil.