Extra virgin olive oil linked to improved cognitive function

Research published in the journal ‘Microbiome’ indicates that extra virgin olive oil may significantly enhance cognitive functions such as memory, attention, and language skills. A two-year study of 656 individuals aged 55 to 75 found that high consumption of extra virgin olive oil was linked to positive cognitive changes, whereas refined oils were associated with faster cognitive decline. This benefit is attributed to the mechanical extraction process of extra virgin oil, which preserves antioxidants and polyphenols that protect cells from oxidative stress.

Beyond olive oil, dietary patterns play a crucial role in health. Incorporating various leafy greens—such as arugula, spinach, kale, and watercress—can help combat chronic inflammation due to their high fiber, vitamin, and flavonoid content. Experts emphasize that these benefits are most effective when part of a balanced Mediterranean-style diet including fruits, vegetables, legumes, and whole grains.

For seasonal nutrition, watermelon ‘fries’—thinly sliced watermelon served with a Greek yogurt, lime, and honey dip—have emerged as a popular, refreshing summer snack.