Walnuts aren’t just a tasty snack—they’re one of the most nutritionally unique nuts on the planet. Shaped like little brains (a clue from nature?), they’re packed with omega-3 fats, antioxidants, and plant compounds that support everything from your heart to your mind. And unlike most nuts, walnuts are uniquely rich in alpha-linolenic acid (ALA), a plant-based omega-3 fatty acid with profound anti-inflammatory effects.
Here are 7 scientifically supported health benefits of eating a small handful (about 1 ounce or 14 halves) of walnuts daily—backed by clinical research and endorsed by nutrition experts.
