Amazing Health Benefits of Walnuts Suggested by Grill Heat Aid

Walnuts used to be viewed as unhealthy due to their high fat and calorie content, but in recent history, we have found this assumption to be completely false. Packed with healthy essential fats, antioxidants, vitamins, trace minerals, protein, and fiber, walnuts are a veritable superfood. These tree nuts have negligible sodium, are cholesterol-free and are unique in the fact that they contain polyunsaturated fats instead of monounsaturated fats (basically the type of fat is healthier than in other nuts).

According to the U.S. Department of Agriculture (USDA) National Nutrient Database, 1 cup of unbranded, organic walnuts (30 grams) contains:

• Energy: 200 calories
• Carbohydrate 3.89 grams (g)
• Sugar: 1 g
• Fiber: 2 g
• Protein: 5 g
• Fat: 20 g
• Calcium: 20 milligrams (mg)
• Iron: 0.72 mg
• Sodium: 0 mg

Walnuts are also a good source of:

• manganese
• copper
• magnesium
• phosphorus
• vitamin B6
• iron