Most nuts contain magnesium, which helps support healthy blood pressure and blood sugar and keeps bones strong, among other benefits.
Nuts are nutrient powerhouses, packed with unsaturated fat, protein, fiber and B vitamins. Most nuts contain magnesium, which helps support healthy blood pressure and blood sugar and keeps bones strong, among other benefits. And walnuts specifically contain alpha-linoleic acid, an important omega-3 fatty acid that might reduce risk of coronary heart disease.