While it can be difficult to naturally get enough plant sterols in one’s diet, incorporating foods fortified with phytosterols can help to elevate healthy cholesterol levels. A study from the Harvard School of Medicine has established the link between lower LDL levels and foods fortified with up to 2 grams of plant sterols.
Many early studies were split on the benefits, but it has now been clinically established that fortified foods offer many of the benefits of consuming natural phytosterols. Common natural source of plant sterols include almonds, fruits, vegetables and whole grains; however, consumption of these in moderation doesn’t allow for enough sterols to have a clinical effect. Studies have targeted the necessary amount near one gram, which would come from several pounds of fruit and vegetables.
As a result, many items in the grocery store today come fortified with sterols, ranging from trans-fat free spreads to yogurt products (and even milk) along with orange juice and other dairy products. By getting plant sterols naturally through a healthy diet, the risk of cholesterol is further lessened.
