A new study published in the American Journal of Clinical Nutrition found that consumption of tree nuts, such as walnuts, may lower the risk of cardiovascular disease,

The research consisting of 61 controlled trials revealed that tree nuts lower total cholesterol, triglycerides, LDL cholesterol, and ApoB- the primary protein found in LDL cholesterol.

“Our study results further support the growing body of research that tree nuts, such as walnuts, can reduce the risk of cardiovascular diseases,” said Dr. Falk, one of the authors of the study. “Tree nuts contain important nutrients such as unsaturated fats, protein, vitamins and minerals. Walnuts are the only nut that provide a significant amount (2.5 grams per one ounce serving) of alpha-linolenic acid (ALA), the plant-based form of omega-3s.”

The study also found that consuming at least two servings (two ounces) per day of tree nuts has stronger effects on total cholesterol and LDL. Additionally, it revealed that tree nut consumption may be particularly important for lowering the risk of heart disease in individuals with type 2 diabetes.