The Nordic Diet: Health Benefits & How It Compares to Mediterranean Eating

For years, the Mediterranean diet has been lauded for its health benefits. However, a traditional eating pattern from Denmark, Iceland, Norway, Finland and Sweden offers many of the same advantages. “The Nordic diet is very similar to the Mediterranean diet, but it includes foods that grow in colder climates,” explains Dawn Jackson Blatner, a registered dietitian and author of The Superfood Swap. What are the differences, and what health benefits does the Nordic diet provide?

Nothing Revolutionary

The Nordic diet was created in 2004 by a group of nutritionists, scientists, and chefs. It’s based on local and seasonal foods, with a strong emphasis on health, flavor, and sustainability.

“The Nordic diet isn’t new in healthy eating,” comments David Katz, a specialist in preventive medicine and co-author of How to Eat. “It shares much with other health-promoting diets: a focus on real foods, predominantly plants. The Nordic diet is a variation on this theme, with benefits translating to vitality and increased longevity.”

Did You Know? The Nordic diet was first developed in 2004 by a collaborative group of nutritionists, scientists, and chefs.

What Makes the Nordic Diet So Healthy?

Those benefits were also reflected in a study published in October 2025 in the European Journal of Nutrition, where researchers analyzed 47 studies on health outcomes associated with following the Nordic diet.

What did they find? People who followed the diet strictly had a 22% lower risk of premature death, a 16% lower risk of dying from cardiovascular disease, and a 14% lower risk of dying from cancer, compared to those who didn’t follow it rigorously.

Benefits of the Eating Pattern

But what makes this diet so beneficial for health? It’s due to the combination of anti-inflammatory and antioxidant-rich foods, as well as containing fiber and healthy fats. This represents important, as, according to David Katz, inflammation is at the root of all chronic diseases.

“The components of the Nordic diet, especially fruits and vegetables, are rich sources of antioxidants,” explains nutritionist Laura Chiavaroli, from the University of Toronto (Canada). Cereals, vegetables, and legumes also provide fiber, helping you feel full and maintain a healthy gut flora.

the glycemic index of whole grains is low, which helps regulate blood sugar, notes Andrea Glenn, a certified dietitian and instructor at New York University (USA). Omega-3 fatty acids also benefit the heart and brain, adds Blatner.

According to Katz, this diet also helps balance hormone levels, including insulin, stress hormones such as adrenaline, cortisol, and noradrenaline, and the hunger hormones ghrelin and leptin.

Expert Insight: The Nordic diet’s emphasis on whole, unprocessed foods and its anti-inflammatory components suggest a potential for long-term health benefits, aligning with broader dietary recommendations focused on preventative medicine.

The Complete Picture

To experience the health benefits, it’s important to follow the diet as a whole, and not just consume individual ingredients from time to time. “It’s likely the combination of the different foods that exerts an anti-inflammatory effect and reduces the risk of premature death,” explains Joan Salge Blake, a dietitian and professor of nutrition at Boston University (USA).

Of course, the diet can be adapted to each situation. If fresh fish is very expensive, you can opt for the frozen version. And if traditional rye bread isn’t available in the supermarket, you can choose another whole-grain bread. According to Glenn, the most important thing is to consume as little processed food as possible.

Frequently Asked Questions

What is the Nordic diet based on?

The Nordic diet is based on local and seasonal foods from Denmark, Iceland, Norway, Finland, and Sweden, with a strong emphasis on health, flavor, and sustainability.

What benefits were found in the 2025 study?

The study found that people who followed the Nordic diet strictly had a 22% lower risk of premature death, a 16% lower risk of dying from cardiovascular disease, and a 14% lower risk of dying from cancer.

Is the Nordic diet restrictive?

No, the Nordic diet is described as a flexible way of eating rather than a structured diet, and no single food is forbidden.

Considering the potential health advantages and adaptability of the Nordic diet, how might incorporating its principles into your own eating habits contribute to a more sustainable and health-conscious lifestyle?