Mediterranean Diet: Why It's the Best Diet in the World (Complete Guide)

Voted the best diet in the world for the seventh consecutive year by U.S. News & World Report, the Mediterranean diet isn't a diet in the restrictive sense: it's a way of eating inspired by the culinary traditions of the Mediterranean basin. Rich in fruits, vegetables, whole grains, legumes, olive oil, and fish, it's associated with a significant reduction in cardiovascular disease, type 2 diabetes, and certain cancers. FoodCraft offers recipes from over 40 cuisines, including a wide Mediterranean selection, with an AI plan that helps you adopt this lifestyle daily.

Steps

1

Adopt olive oil as your primary fat

Replace butter, margarine, and refined oils with extra-virgin olive oil. Use it for cooking, dressing salads, and even replacing butter on bread. Olive oil is rich in oleic acid and polyphenols with anti-inflammatory properties. Aim for 3 to 4 tablespoons a day.

2

Fill half your plate with plants

Fruits and vegetables are the cornerstone of the Mediterranean diet. Aim for 5 to 10 servings a day, prioritizing a variety of colors: tomatoes, peppers, eggplants, zucchini, spinach, citrus fruits, figs, pomegranates. Eat them raw, grilled, roasted, or in soups. FoodCraft automatically selects plant-rich recipes for your menus.

3

Prioritize lean proteins and fish

Eat fish and seafood at least twice a week, focusing on fatty fish (sardines, mackerel, anchovies, salmon). Limit red meat to once or twice a month and prefer poultry. Legumes (lentils, chickpeas, white beans) are a daily protein source in the Mediterranean diet.

4

Incorporate whole grains into every meal

Replace white bread, white pasta, and white rice with their whole versions: sourdough whole-wheat bread, whole-wheat pasta, brown rice, bulgur, barley, and spelt. Whole grains provide fiber, B vitamins, and essential minerals, and contribute to stable blood sugar.

5

Share your meals and take your time eating

The Mediterranean diet is also an art of living: taking the time to cook, eating with family or friends, and savoring every bite. This social and convivial dimension of dining contributes to better appetite regulation and a healthier relationship with food. FoodCraft makes this approach easy by helping you plan delicious meals you'll enjoy sharing.

Why the Mediterranean diet is ranked number one in the world

The Mediterranean diet dominates global diet rankings for a simple reason: it is the most scientifically studied and best-supported by evidence. Decades of epidemiological research, confirmed by randomized clinical trials like the PREDIMED study (over 7,400 participants followed for 5 years), have shown that it reduces the risk of major cardiovascular events by 30%. It is also associated with a reduced risk of type 2 diabetes, certain cancers (colon, breast), Alzheimer's disease, and depression. Unlike restrictive diets, it is enjoyable to follow, doesn't require calorie counting, and adapts to all culinary cultures.

The Mediterranean food pyramid

The base of the Mediterranean pyramid includes foods to eat daily: abundant fruits and vegetables (7 to 10 servings), whole grains (3 to 6 servings), extra-virgin olive oil (3 to 4 tablespoons), legumes, nuts, and seeds. In the middle tier are foods to eat several times a week: fish and seafood (2 to 3 times), poultry and eggs (2 to 4 times), and fermented dairy products like yogurt and cheese (in moderation). At the top are foods to limit: red meat (2 to 4 times a month), sweets, and pastries (rarely). Water is the primary drink, accompanied by an optional glass of red wine with meals. Regular physical activity and the conviviality of meals complete this model.

Science-proven benefits

The PREDIMED study, published in the New England Journal of Medicine, remains the scientific gold standard for the Mediterranean diet. Participants following a Mediterranean diet enriched with extra-virgin olive oil or nuts saw their cardiovascular risk decrease by 30% compared to a control group following a low-fat diet. Other studies have shown a 52% reduction in type 2 diabetes risk, improved inflammation markers (CRP, interleukin-6), better cognitive health in the elderly, and a 33% reduction in the risk of depression. These benefits are explained by the synergy of the diet's components: olive oil polyphenols, fish omega-3s, whole grain fibers, and fruit and vegetable antioxidants all work together.

FoodCraft Tip

Mediterranean recipes from over 40 cuisines

FoodCraft draws from over 40 culinary traditions to offer you authentically Mediterranean recipes: Greek moussaka, Moroccan tagine, Italian pasta e fagioli, Israeli shakshuka, Spanish gazpacho, Lebanese fattoush salad. Every recipe respects Mediterranean diet principles with an automatically calculated nutrition score.

AI planning adapted to the Mediterranean style

FoodCraft's AI planning composes balanced 7-day Mediterranean menus, respecting recommended frequencies: fish two to three times a week, legumes daily, red meat rarely. The algorithm adapts to your regional preferences and the seasonality of products.

Frequently asked questions

Does the Mediterranean diet cause weight loss?
The Mediterranean diet isn't designed as a weight loss diet, but several studies show it promotes moderate and, above all, sustainable weight loss. Its richness in fiber and healthy fats provides long-lasting satiety, which naturally reduces calorie intake. Unlike restrictive diets, it doesn't cause a yo-yo effect. FoodCraft adjusts portions based on your weight goals while respecting Mediterranean proportions.
Can you follow a Mediterranean diet without drinking alcohol?
Absolutely. Red wine is a traditional but optional element of the Mediterranean diet. The diet's benefits primarily come from the food — olive oil, fish, vegetables, legumes — and not from the alcohol. If you don't drink alcohol, you still fully benefit from the diet's advantages.
Is the Mediterranean diet suitable for people with diabetes?
The Mediterranean diet is one of the most recommended for people with type 2 diabetes. The PREDIMED study showed a 52% reduction in the risk of developing type 2 diabetes. For those who already have diabetes, this diet improves glycemic control, reduces glycated hemoglobin (HbA1c), and decreases the need for blood-sugar-lowering medications. Consult your doctor to adapt carbohydrate portions.
How much does a Mediterranean diet cost compared to a standard diet?
The Mediterranean diet can be very affordable. Its staples — dried legumes, whole grains, olive oil, seasonal vegetables, canned sardines — are economical. The main investment is quality extra-virgin olive oil. By reducing red meat and processed products, you more than offset this cost. FoodCraft optimizes your menus to minimize food waste and prioritize seasonal ingredients.

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