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The Perfect Snack for Healthy Gut Bacteria & a Healthy Heart

The next time you’re searching for a healthy snack, consider walnuts. Raw, organic nuts are a great source of healthy fat, vitamins, antioxidants, and fiber. And according to a recent study, munching on walnuts can help promote a healthy gut, as well as a healthy heart. Researchers at Penn State placed 42 overweight or obese adults between the ages of 30 and 65 on an “average American diet” for two weeks. After the two-week period, each of the participants was...