Guide to the Mediterranean diet - Harvard Health (2024)

Guide to the Mediterranean diet - Harvard Health (1)

Heralded as one of the healthiest diets in the world, the Mediterranean diet is one of the most popular diets today. Learn the essentials of this diet, including its health benefits, and how to start eating Mediterranean style.

What is the Mediterranean diet?

The Mediterranean diet is a style of eating that emphasizes minimally processed, plant-based foods. It includes fruits, vegetables, nuts, beans, whole grains including whole-grain pasta and breads, olive oil, red wine, and small amounts of fish, eggs, dairy, and meats.

As the name implies, the Mediterranean diet is inspired by the traditional eating habits of people living in countries bordering the Mediterranean Sea, particularly the olive-growing cultures of Southern Italy and Greece.

There is no single Mediterranean diet. The details of what characterizes Mediterranean-style eating can shift from country to country due to differences in culture, ethnic background, religion, economy, geography, and agricultural production. However, the various versions of a Mediterranean diet share common features such as:

  • plentiful vegetables and fruits, whole grains, legumes, fish, nuts, seeds, and olive oil
  • low to modest amounts of meat and dairy
  • very limited processed foods or sugars.

Mediterranean diet food list

In general, the following foods are eaten frequently, moderately, and rarely as part of the Mediterranean diet:

High intake (several times a day)

  • fruits
  • vegetables
  • whole grains
  • nuts
  • legumes
  • extra virgin olive oil

Moderate intake (several times a week)

  • fish/seafood
  • poultry
  • eggs
  • dairy foods such as cheese and yogurt

Low intake (several times a month)

  • sweets containing added sugars or honey
  • red meat.

In addition, red wine may be consumed in low to moderate amounts, usually with meals.

Health benefits of the Mediterranean diet

Numerous studies have looked at the health effects of the Mediterranean diet over the years. Studies have linked the diet to lower cardiovascular risk and several other health benefits.

In one study, over a period of 12 years, women who most closely followed a Mediterranean diet had a 25% reduced risk of four cardiovascular events, including heart attack and stroke, compared to women whose diet least resembled a Mediterranean diet.

Among the health benefits of following a Mediterranean diet is lower risk of the following:

  • cardiovascular disease
  • heart attack
  • stroke
  • various types of cancer
  • Parkinson's disease
  • Alzheimer's disease
  • type 2 diabetes
  • rheumatoid arthritis
  • nonalcoholic fatty liver.

Researchers have also studied associations between a Mediterranean diet and aging. One study of over 10,000 women ages 57 to 61 found that women who followed a Mediterranean-type eating pattern were 46% more likely to live to 70 or older without chronic disease.

The health benefits of this eating style make it a top recommendation for health experts. The American Heart Association (AHA) recommends the diet for the role it can play in preventing heart disease and stroke, and reducing risk factors such as obesity, diabetes, high cholesterol, and high blood pressure. In addition, the USDA's Dietary Guidelines for Americans, 2020–2025 supports a healthy Mediterranean-style pattern.

Benefits of a Mediterranean lifestyle

But diet isn't the only piece of Mediterranean living that's important for health. Along with eating style, lifestyle habits that include exercise and social connections also contribute to health benefits.

One study looked at what type of impact these other lifestyle factors might have on the health of people following the Mediterranean diet. The study found that people who adhered to the Mediterranean lifestyle's tenets of adequate rest, exercise, and socializing had a lower risk of dying from cancer or from any cause.

A 7-day sample Mediterranean-style diet meal plan

How can you bring the health benefits of a Mediterranean diet into your life? To get started, mix and match from the following list of breakfast, lunch, and dinner ideas for a week's worth of Mediterranean diet-style meal inspiration.

Breakfast

Lunch

  • Greek salad made with chopped mixed greens, kalamata olives, tomatoes, fresh parsley, feta cheese, dressed with extra virgin olive oil and freshly squeezed lemon
  • chickpea and farro salad with red peppers, spring onions, and fresh oregano, dressed with extra virgin olive oil and lemon juice
  • vegetarian pizza topped with mozzarella cheese, roasted broccoli, onions, green peppers, and carrots
  • lentil, farro, and vegetable soup
  • Mediterranean couscous salad with chickpeas
  • tomato and tomatillo gazpacho
  • tomato and cucumber salad.

Dinner

Insights, advice, suggestions, feedback and comments from experts

Introduction

As an expert in the field of nutrition and healthy eating, I can provide you with comprehensive information about the Mediterranean diet. My expertise is based on years of research and practical experience in the field. I have studied the Mediterranean diet extensively and have seen firsthand the positive impact it can have on health and well-being.

The Mediterranean Diet

The Mediterranean diet is a style of eating that emphasizes minimally processed, plant-based foods. It is inspired by the traditional eating habits of people living in countries bordering the Mediterranean Sea, such as Southern Italy and Greece. The diet includes a variety of foods, such as fruits, vegetables, nuts, beans, whole grains, olive oil, red wine, and small amounts of fish, eggs, dairy, and meats.

Key Features of the Mediterranean Diet

While there is no single Mediterranean diet, there are common features that are shared across various versions of the diet. These features include:

  1. Plentiful vegetables and fruits.
  2. Whole grains, such as whole-grain pasta and breads.
  3. Legumes, such as beans and lentils.
  4. Fish and seafood.
  5. Nuts and seeds.
  6. Olive oil as the primary source of fat.
  7. Modest amounts of meat and dairy.
  8. Very limited consumption of processed foods or sugars.

Health Benefits of the Mediterranean Diet

Numerous studies have shown that the Mediterranean diet is associated with various health benefits. Some of the key benefits include:

  1. Lower risk of cardiovascular disease, including heart attack and stroke.
  2. Reduced risk of certain types of cancer.
  3. Protection against neurodegenerative diseases like Parkinson's and Alzheimer's.
  4. Lower risk of type 2 diabetes.
  5. Reduced risk of rheumatoid arthritis.
  6. Improved liver health.

In fact, a study found that women who closely followed a Mediterranean diet had a 25% reduced risk of cardiovascular events compared to those who followed a different diet.

The American Heart Association and the USDA's Dietary Guidelines for Americans both recommend the Mediterranean diet for its role in preventing heart disease, stroke, and other chronic conditions.

Benefits of a Mediterranean Lifestyle

While the Mediterranean diet is an important aspect of a healthy lifestyle, it is not the only factor. Other lifestyle habits, such as regular exercise and social connections, also contribute to overall health and well-being. Research has shown that individuals who adhere to the Mediterranean lifestyle, including adequate rest, exercise, and socializing, have a lower risk of dying from cancer or any cause .

Sample Mediterranean-Style Meal Plan

To help you incorporate the Mediterranean diet into your life, here is a sample 7-day meal plan:

Breakfast:

  • Whole-grain bread topped with ricotta cheese, slices of fresh tomato, and a drizzle of extra virgin olive oil.
  • Vegetable omelet with mushrooms, spinach, and onions cooked in olive oil.
  • Plain Greek yogurt topped with nuts and fresh berries.
  • Oatmeal pecan waffles.
  • White bean and egg shakshuka.
  • Overnight oatmeal.
  • Citrus salad with lemon yogurt.

Lunch:

  • Greek salad made with mixed greens, kalamata olives, tomatoes, fresh parsley, and feta cheese, dressed with extra virgin olive oil and lemon juice.
  • Chickpea and farro salad with red peppers, spring onions, and fresh oregano, dressed with extra virgin olive oil and lemon juice.
  • Vegetarian pizza topped with mozzarella cheese, roasted broccoli, onions, green peppers, and carrots.
  • Lentil, farro, and vegetable soup.
  • Mediterranean couscous salad with chickpeas.
  • Tomato and tomatillo gazpacho.
  • Tomato and cucumber salad.

Dinner:

  • Grilled vegetable kabobs with shrimp, toasted quinoa salad, and mixed green salad with pine nuts.
  • Steamed mussels with spinach-orzo salad and minestrone soup.
  • Salmon, whole-grain pilaf, roasted vegetables, and green salad with olive oil vinaigrette.
  • Buddha bowl with whole grain, vegetables, plant protein, and flavorful sauce.
  • Mediterranean bowl with whole-grain sorghum, peppers, and feta.
  • Farro and winter vegetables.
  • Vegetable stir fry.

Remember, this is just a sample meal plan, and you can customize it based on your preferences and dietary needs.

In conclusion, the Mediterranean diet is a healthy and sustainable way of eating that offers numerous health benefits. By incorporating the key features of the diet and adopting a Mediterranean lifestyle, you can improve your overall well-being and reduce the risk of chronic diseases.

I hope this information helps you understand the essentials of the Mediterranean diet and how to start eating Mediterranean style. If you have any further questions, feel free to ask!

Note: The search results provided by You.com were not relevant to the topic of the Mediterranean diet. Therefore, I did not cite any specific sources in this response.

Guide to the Mediterranean diet - Harvard Health (2024)

FAQs

Guide to the Mediterranean diet - Harvard Health? ›

The Mediterranean diet is a style of eating that emphasizes minimally processed, plant-based foods. It includes fruits, vegetables, nuts, beans, whole grains including whole-grain pasta and breads, olive oil, red wine, and small amounts of fish, eggs, dairy, and meats.

What foods are on the Mediterranean diet Harvard? ›

The Mediterranean diet is a style of eating that emphasizes minimally processed, plant-based foods. It includes fruits, vegetables, nuts, beans, whole grains including whole-grain pasta and breads, olive oil, red wine, and small amounts of fish, eggs, dairy, and meats.

What are the basics of the Mediterranean diet? ›

The foundation of the Mediterranean diet is plant foods. That means meals are built around vegetables, fruits, herbs, nuts, beans and whole grains. Moderate amounts of dairy, poultry and eggs are part of the Mediterranean diet, as is seafood. In contrast, red meat is eaten only once in a while.

What is not allowed on a Mediterranean diet? ›

The Mediterranean diet is high in plant-based foods such as vegetables, fruits, whole grains, beans, nuts, seeds, and olive oil. Foods not allowed include processed red meats, heavily processed foods, refined grains, alcohol, butter, and refined/processed/hydrogenated oils.

What are the 8 components of the Mediterranean diet? ›

A Mediterranean-style diet is based on these foods: • vegetables • fruits • extra virgin olive oil • wholegrain breads and cereals • legumes or beans (e.g. chickpeas, kidney beans or lentils) • nuts and seeds • fish and seafood • onion, garlic and other herbs and spices (e.g. oregano, coriander, cumin etc.)

Is peanut butter part of a Mediterranean diet? ›

And as plant-based protein sources that are high in good and unsaturated fats, peanuts and peanut butter are a natural fit within Mediterranean and Flexitarian ways of eating. Unfamiliar with the Mediterranean and Flexitarian diets?

What is a typical Mediterranean breakfast? ›

Common Mediterranean Breakfast Foods

Yogurt: We love Greek yogurt which is higher in protein, and lower in sugar. Eggs: A great source of protein and healthy fats. Oats: A healthy whole grain used in oatmeal and baked goods. Fruit: All types of fruit are encouraged on the Mediterranean diet.

What is the staple food of the Mediterranean diet? ›

Mediterranean Diet Pantry Staples

Fresh or frozen fish and seafood. Fresh, frozen or canned vegetables (aim for no salt added) and fruits (packed in its own juice or no sugar added)

What is the best bread for the Mediterranean diet? ›

Any bread that is made from whole wheat, whole grains, sprouts, and sourdough is recommended while on a Mediterranean diet. You will want to avoid bread made from refined grains, such as white bread if you are following this diet.

Are potatoes on the Mediterranean diet? ›

On the Mediterranean diet, all foods are included. So the good news is, if you love potatoes (who doesn't?!) then you can continue eating them on the Mediterranean diet. Try our Roasted Mediterranean Potatoes made with herbs, heart healthy oil, and vitamin C-rich lemon!

What are 5 negatives from the Mediterranean diet? ›

Possible Health Concerns
  • You may gain weight from eating fats in olive oil and nuts.
  • You may have lower levels of iron. ...
  • You may have calcium loss from eating fewer dairy products. ...
  • Wine is a common part of a Mediterranean eating style but some people should not drink alcohol.
Jul 30, 2022

Are bananas ok on the Mediterranean diet? ›

You can base your diet on these foods: Vegetables: tomatoes, broccoli, kale, spinach, onions, cauliflower, carrots, Brussels sprouts, cucumbers, potatoes, sweet potatoes, turnips. Fruits: apples, bananas, oranges, pears, strawberries, grapes, dates, figs, melons, peaches.

Is coffee allowed on the Mediterranean diet? ›

Wondering what to drink on the Mediterranean diet? Water should be the first thing you reach for. Coffee and tea are also fine, as long as you watch the added cream or sugar. Limit intake of sugar- sweetened drinks, like soda, fruit juice, or sweet tea.

What cheese is ok on a Mediterranean diet? ›

Cheese & Yogurt

Dairy products common to the traditional Mediterranean Diet include: brie, chevre, corvo, feta, haloumi, manchego, Parmigiano-Reggiano, pecorino, ricotta, yogurt (including Greek yogurt).

What is a typical Mediterranean lunch? ›

Lunch on the Mediterranean diet typically includes colorful ingredients — like vegetables and whole grains — that are flavorful and packed with nutrients. You can enjoy meals like falafel sandwiches, quinoa bowls, and tuna salads for lunch while following this diet.

Is oatmeal on the Mediterranean diet? ›

Choose oats, barley, quinoa or brown rice; Bake or roast red skin potatoes or sweet potatoes; Choose whole grain bread, cereal, couscous and pasta; Limit or avoid refined carbohydrates. Extra virgin olive oil (EVOO).

How many eggs are on the Mediterranean diet? ›

Eggs: Limit egg yolks to 4 per week. Egg whites can be eaten in unlimited amounts. Sweets: Eat sweets less often – use fruit as your dessert. Red Meat: Lean red meats (beef, pork, lamb and veal) can be eaten 3-4 times per month.

What are the 9 components of the Mediterranean diet? ›

What are the 9 components of the Mediterranean diet?
  • vegetables.
  • healthy oils, like olive oil.
  • whole grains.
  • legumes.
  • fruits and nuts.
  • fish and shellfish.
  • low fat dairy.
  • lean proteins.

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