Olive Oil Guide

Dark green glass olive oil bottle on a sun-bleached stone wall with Ayvalik olives, Aegean coast in background — how to test if olive oil is extra virgin

Is Your Olive Oil Real? The Checks That Actuall...

Most olive oil sold as extra virgin cannot be properly evaluated with any simple test you can perform at home. The refrigerator test, fire test, and napkin test do not...

Is Your Olive Oil Real? The Checks That Actuall...

Most olive oil sold as extra virgin cannot be properly evaluated with any simple test you can perform at home. The refrigerator test, fire test, and napkin test do not...

Dark glass olive oil bottle pouring onto a USDA Organic Certificate of Analysis showing Ayvalik variety from Turkey, illustrating what olive oil certifications cover and what they leave out

PDO, PGI, and USDA Organic: What These Olive Oi...

Every premium olive oil bottle carries at least one official certification. Some carry three. PDO, PGI, and USDA Organic are real designations, legally enforced and worth understanding. This post breaks...

PDO, PGI, and USDA Organic: What These Olive Oi...

Every premium olive oil bottle carries at least one official certification. Some carry three. PDO, PGI, and USDA Organic are real designations, legally enforced and worth understanding. This post breaks...

Dark amber bottle of extra virgin olive oil next to an open white moisturizer jar, with fresh olives and an olive branch, comparing olive oil skin benefits to traditional skincare products

Olive Oil Has Five Things Your Skincare Product...

Most skincare products work on the surface. They add moisture or seal it in. What they cannot do is change how your skin cells actually behave: protect the cells that...

Olive Oil Has Five Things Your Skincare Product...

Most skincare products work on the surface. They add moisture or seal it in. What they cannot do is change how your skin cells actually behave: protect the cells that...

Dark glass bottle of extra virgin olive oil on a marble lab bench beside an open research journal, illustrating the 28-year Harvard olive oil study

Olive Oil and Cancer: What a 28-Year Study Found

Most people know olive oil is good for the heart. What almost nobody knows is what happened when Harvard researchers tracked 92,000 people for 28 years and looked at every...

Olive Oil and Cancer: What a 28-Year Study Found

Most people know olive oil is good for the heart. What almost nobody knows is what happened when Harvard researchers tracked 92,000 people for 28 years and looked at every...

Extra virgin olive oil in a glass beaker with green and black olives on marble, illustrating olive oil type 2 diabetes prevention research

The Cooking Oil That Cut Diabetes Risk by 40 Pe...

One of the largest nutrition trials ever run found that people eating a Mediterranean diet with extra virgin olive oil developed type 2 diabetes at roughly 40 percent lower rates...

The Cooking Oil That Cut Diabetes Risk by 40 Pe...

One of the largest nutrition trials ever run found that people eating a Mediterranean diet with extra virgin olive oil developed type 2 diabetes at roughly 40 percent lower rates...

Extra virgin olive oil drizzled over fresh green olives on a slate board with almonds and chicken, representing olive oil benefits for muscle preservation on semaglutide

Ozempic Shrinks Fat and Muscle. This Is What Ca...

Most people on Ozempic watch the scale go down and assume the job is done. What the number does not show is that roughly 40% of what they lost was...

Ozempic Shrinks Fat and Muscle. This Is What Ca...

Most people on Ozempic watch the scale go down and assume the job is done. What the number does not show is that roughly 40% of what they lost was...