December 7, 2023

Healthy Choice

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Is your avocado oil rancid ? Studies expose shocking revelations on quality and purity

Avocado oil, once praised for its health benefits, has recently had a troubling finding. Many samples have been found to have the avocado oil to be rancid, raising concerns about its quality and safety.

In this article, we explore the benefits of avocado oil, presence of impurities and need for stricter standards. So, let’s dive into the truth about avocado oil, whether it’s rancid or not.

Avocado oil benefits: A healthy choice for cooking

Benefits of using avocado oil (Image via Freepik/Chandlervid85)
Benefits of using avocado oil (Image via Freepik/Chandlervid85)

Avocado oil has become a go-to choice for many health-conscious individuals due to its buttery flavor and various health benefits. Like olive oil, it contains oleic acid, a healthy monounsaturated omega-9 fatty acid, making it a heart-healthy option.

Additionally, avocado oil is rich in antioxidants, vitamins A and E, and has a high smoke point, making it suitable for cooking at higher temperatures without burning easily. It’s believed to help lower cholesterol and manage high blood pressure.

Avocado oil purity: A surprising revelation

A study conducted by the University of California at Davis raised concerns about the purity of avocado oil. Shockingly, the study found that 69% of the avocado oil samples tested from various retailers contained impurities, including cheaper oils mixed in.

Even expensive brands were not exempt from the problem. Common impurities added to avocado oil included sunflower oil, safflower oil, canola oil and soybean oil. These findings highlight the importance of screening avocado oil for impurities and ensuring that consumers get what they pay for.

Avocado oil rancid and compromised: Dark side of the trendy oil

What turns avocado oil rancid? (Image via Freepoik/Chandlervid85)
What turns avocado oil rancid? (Image via Freepoik/Chandlervid85)

Another significant concern uncovered by the UC Davis study was the high levels of oxidation in many tested avocado oil rancid samples. Oxidation is a sign that the oil has started to turn rancid, compromising its quality and taste.

Out of 29 refined avocado oil samples, only three met the basic quality and purity standards. These findings emphasize the need for additional safeguards and quality standards in the avocado oil industry.

Establishing avocado oil standards: A fair market for consumers and producers

The study’s author, Selina Wang, stresses the importance of establishing fair standards and eliminating fraudulent avocado oil products to protect both consumers and legitimate avocado oil producers.

Drawing parallels with the olive oil industry’s progress in improving quality and purity, Wang expresses optimism for the future of the avocado oil industry. By implementing stringent standards, avocado oil can continue to be a high-value product that meets consumer demand in a fair and transparent market.