A 2022 study out of the Harvard T.H. Chan School of Public Health found that individuals who consumed at least seven grams of olive oil per day — while avoiding animal fats, such as butter ...

When used at or below 375°F, cooking with olive oil is unlikely to result in meaningful losses of nutrients—though we can’t ...

Higher olive oil consumption was also associated with lower risks of death from cardiovascular disease, cancer, neurodegenerative disease, or lung disease. Among people who replaced butter ...