The Nordic Diet is a meal plan focused on high fiber, plant based foods such as berries, root vegetables, nuts, legumes and whole grains. It emphasizes fatty fish such as salmon and mackerel. Lean meat is served in limited portions. Processed food is completely eliminated. This plan is similar to the Mediterranean diet with one exception, the Nordic Diet promotes canola oil as opposed to olive oil. The diet has wonderful health benefits and a review by the World Health Organization found that it reduced risk of cancer, diabetes and heart disease.