If you have spent time learning about nutrition and longevity, chances are the Mediterranean diet has earned your trust. It is one of the most studied eating patterns in the world, and for good reason. Decades of research link it to lower rates of heart disease, diabetes, cognitive decline, and early mortality.
But recently, a colder climate cousin has been getting more attention. The Nordic diet, rooted in the traditional eating patterns of Denmark, Sweden, Norway, Finland, and Iceland, is showing many of the same health benefits, including improvements in sleep quality and longevity.
So how do these two diets compare, and what can we learn from the Nordic approach if you are already a fan of Mediterranean-style eating?