Why You Should Eat These 5 Foods for a Happy Mood

Here’s one that you probably never heard before: Eating fruits and vegetables, can make you happier, according to research.¹ Scientists from Dartmouth College and the University of Warwick analyzed the eating habits and mental health of more than 80,000 people. The study found that psychological well-being rose with the number of daily servings of fruits and veggies the participants ate.²

The researchers reported that measures of well-being—including life satisfaction and happiness—peaked at 7 to 8 servings. Yet the average American eats just 3 servings daily, missing out on both a source of joy and the amazing cornucopia of health benefits these foods offer. Packed with phytonutrients, enzymes, minerals and vitamins, fruits and veggies fight the damaging process that can lead to ill-health.

Here Are 5 of the Top Foods for a Happy Mood

The antioxidants in these nutritional powerhouses—especially colorful fruits and vegetables—also help protect the brain from oxidative stress and free radical damage, helping to keep your brain sharp and ward off cognitive problems. Here’s a look at some of the best brain-boosting plant foods that can help make you happy:

1. Berries: These succulent nibbles help stave off memory loss and other mental challenges in older women, Harvard researchers reported using data from the long-running Nurses’ Health Study.³ Among 16,000 women ages 70 and older, those who ate the most berries had the slowest rate of memory decline. Earlier research also suggests that blueberries may help reduce the risk for memory loss.

 2. Avocados: Food scientists also report that the popular guacamole ingredient may be almost as beneficial as blueberries for enhancing brain health. Known in the Amen household as “God’s butter,” the creamy green fruit can improve blood flow following a meal.

 3. Pumpkin seeds: It has been shown that pumpkin seed oil can improve mood—and reduce hot flashes—in menopausal women, compared to a control group of women who were given wheat germ oil.

4. Red fruits are rich in potent antioxidants including lycopene and beta-carotene, both of which help eliminate health-damaging free radicals. Finnish scientists also report that men with the highest level of lycopene in their blood had the lowest risk of brain circulatory problems. High circulating levels of this brain-healthy nutrient were linked to 55-59% less risk for a brain circulation problem.

 5. Nuts: A study published in the New England Journal of Medicine found that eating nuts, along with a diet high in fish, fruits, vegetables, beans and extra virgin olive oil, trimmed risk for brain circulatory problems by an astonishing 46 percent, compared to eating a low-fat diet.⁴ In the study, participants ate a one-ounce portion of mixed nuts (walnuts, almonds, and hazelnuts) daily.

The biggest complaint we get is not knowing how to incorporate enough fruits and vegetables into your daily diet. I know how easy it can be to get in a routine and suddenly you’re eating the same things, the same way. It can be very monotonous. That’s why we created the Brain Warrior’s Way Cookbook to give you all my recipes that help us keep a brain-healthy diet, without getting bored!

Research:

1. The University of Warwick. 7-a-day for happiness and mental health. University of Warwick. https://warwick.ac.uk/newsandevents/pressreleases/7-a-day_for_happiness/
2. Blanchflower, D. G., & Oswald, A. J. (2012). Is psychological well-being linked to the consumption of fruit and vegetables? Social Indicators Research, 114(3), 785-801. https://doi.org/10.1007/s11205-012-0173-y
3. Jaslow, R. (2012, April 26). Eating blueberries and strawberries staves off memory decline, study suggests. CBS News. https://www.cbsnews.com/news/eating-blueberries-and-strawberries-staves-off-memory-decline-study-suggests/
4. Estruch, R., Ros, E., Salas-Salvadó, J., Covas, M. I., Corella, D., Arós, F., … & Martínez-González, M. A. (2013). Primary prevention of cardiovascular disease with a Mediterranean diet. The New England Journal of Medicine, 368(14), 1279-1290

Meet the Author

Tana Amen, BSN, RN, Writer

Tana Amen, BSN, RN is a New York Times bestselling-author, health and fitness expert, Vice-President of Amen Clinics—the world’s leader in brain health, mentor, motivational speaker, and former neurosurgical ICU trauma nurse. By providing science-based guidance along with her authentic, no-holds-barred approach, Tana has won the hearts of millions with her simple, yet effective, strategies to help people win the fight for a strong mind, body, and spirit.