Oxidative stress has been associated with aging and many chronic diseases. By helping neutralize free radicals, antioxidant-rich foods like walnuts may contribute to better long-term health when eaten as part of a healthy dietary pattern.
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May Support Brain Function
Scientists continue to study the relationship between walnuts and brain health. While more research is ongoing, several studies suggest that diets rich in omega-3 fatty acids and antioxidants may help support memory, learning, and cognitive performance.
Because walnuts contain both healthy fats and antioxidant compounds, many nutrition experts recommend them as part of a brain-friendly diet alongside fruits, vegetables, whole grains, and fish.
Additional Nutrients Found in Walnuts
Besides healthy fats, walnuts also provide a variety of important nutrients, including:
- Protein
- Dietary fiber
- Magnesium
- Copper
- Manganese
- Phosphorus
- B vitamins
These nutrients contribute to normal body functions, including energy production, muscle function, nerve health, and immune support.