Olive Oil Guide

Dark glass bottle and small bowl of golden olive oil on a weathered stone surface, extra virgin olive oil anti-inflammatory research, soft natural side light.

The 30-Year Case: How Olive Oil Became the Most...

In 1990, a rheumatoid arthritis study used olive oil as a placebo control and found it moved the clinical needle in ways no one expected. That anomaly triggered three decades...

The 30-Year Case: How Olive Oil Became the Most...

In 1990, a rheumatoid arthritis study used olive oil as a placebo control and found it moved the clinical needle in ways no one expected. That anomaly triggered three decades...

Dark glass bottle on its side with golden olive oil pooling on stone surface, expired olive oil shelf life and freshness, natural window light

What Happens to Olive Oil When It Expires?

Most people open expired olive oil and ask one question: is it still safe to use? The real question is what happened before the expiration date arrived. A study of...

What Happens to Olive Oil When It Expires?

Most people open expired olive oil and ask one question: is it still safe to use? The real question is what happened before the expiration date arrived. A study of...

Dark green glass bottle of extra virgin olive oil next to frozen olive oil cubes in a glass storage container on a white marble surface, showing how to freeze olive oil to extend shelf life

Can You Freeze Olive Oil to Make It Last Longer?

Yes, you can freeze olive oil without damaging its polyphenols or flavor. Research shows frozen extra virgin olive oil retains its phenolic composition and aromatic profile through 12 months of...

Can You Freeze Olive Oil to Make It Last Longer?

Yes, you can freeze olive oil without damaging its polyphenols or flavor. Research shows frozen extra virgin olive oil retains its phenolic composition and aromatic profile through 12 months of...

Clear plastic bottle versus dark glass bottle of olive oil side by side showing why plastic olive oil packaging affects quality and freshness

Is Plastic Olive Oil Packaging Actually Bad? Wh...

Most articles on plastic olive oil bottles land at one extreme or the other. The actual research is more useful than either. A 2024 study tracking 32 plasticizer compounds found...

Is Plastic Olive Oil Packaging Actually Bad? Wh...

Most articles on plastic olive oil bottles land at one extreme or the other. The actual research is more useful than either. A 2024 study tracking 32 plasticizer compounds found...

Olive oil used two ways: sizzling in a pan on a gas burner for cooking, and drizzled raw over a finished vegetable dish

The Olive Oil Mistake Most Home Cooks Make With...

Most home cooks keep one bottle of olive oil near the stove and use it for everything. That single habit is the most common way quality gets wasted in the...

The Olive Oil Mistake Most Home Cooks Make With...

Most home cooks keep one bottle of olive oil near the stove and use it for everything. That single habit is the most common way quality gets wasted in the...

Shot glass of extra virgin olive oil on marble countertop — morning olive oil shot ritual with fresh lemon

Why Do People Take a Shot of Olive Oil Every Mo...

The morning olive oil shot trend is real, but whether it does anything depends entirely on the oil. The benefits people report — better digestion, less joint stiffness, clearer skin,...

Why Do People Take a Shot of Olive Oil Every Mo...

The morning olive oil shot trend is real, but whether it does anything depends entirely on the oil. The benefits people report — better digestion, less joint stiffness, clearer skin,...