A tree nut in the walnut family is the walnut (Juglans regia). They have been a staple of the human diet for thousands of years and have their origins in the Mediterranean and Central Asia. These nuts are more antioxidant-rich than most other foods and are high in omega-3 fats. Consuming walnuts may enhance brain health and shield against cancer and heart disease (1Trusted Source). Walnuts can be added to salads, pasta, breakfast cereals, soups, and baked products in addition to being consumed on their own as a snack. Additionally, they are used to produce walnut oil, a pricey culinary oil that is widely used in salad dressings. Round stone fruits with a single seed, walnuts are produced by the walnut tree. They are an excellent source of fiber, protein, and healthy fats. They could improve the health of your heart, and bones, and even help you lose weight. Although they originated in eastern North America, walnut trees are now widely planted throughout China, Iran, and in California, and Arizona in the United States. The walnut fruit has a wrinkled, globe-shaped nut inside of its husk. To be marketed commercially, the walnut is divided into two flat segments. Walnuts can […] read more