Choosing the right diet is essential for meeting health and wellness goals, as food provides the body with the necessary nutrients. We rated the top diets based on several metrics, including weight loss and heart health. The top diets with the highest scores were selected.
The Mediterranean diet has been gaining popularity in recent years as a proven way to improve health and reduce the risk of chronic diseases. This diet is based on the traditional eating habits of people in the Mediterranean region and focuses on whole, minimally processed foods, including fruits and vegetables, whole grains, legumes, nuts, and olive oil. In this article, …
- Heart-healthy
- Promotes weight loss
- Supports healthy aging
- Lowers risk of type 2 diabetes
- Reduces risk of certain cancers
- Delicious: Offers a variety of flavorful and healthy foods.
- Easy to follow: Emphasizes simple, whole foods and does not require calorie counting.
- Flexible: Adaptable to different tastes and preferences.
- High in salt
- May be expensive
- Limited options for vegans
- Can be difficult to follow
- May not suit taste preferences
- May require cultural adaptation
- Requires access to fresh foods
- Can be difficult to eat out
The TLC (Therapeutic Lifestyle Changes) diet was created by the National Institutes of Health’s National Cholesterol Education Program with the goal of cutting cholesterol as part of a heart-healthy eating regimen. It calls for eating plenty of vegetables, fruits, bread, cereals, pasta and lean meats. The guidelines are broad enough that you’ll have a lot of latitude with what you eat. “TLC is …
- Lowers cholesterol, reduces heart disease risk
- Non-drug approach
- No special meals or food needed
- Healthy options for all ages
- Budget-friendly, easy to find groceries.
- Can be easily modified for a vegan or vegetarian diet.
- Can be easily modified for a gluten-free or Kosher diet.
- Contains less fat than the government's recommended limits.
- Emphasizes whole grains, fruits, and vegetables.
- Encourages physical activity, with 30 minutes of moderate-intensity exercise advised.
- Offers sample meal plans.
- Can be modified to target a specific calorie level.
- Considers the environmental impact of food choices and is largely plant-based.
- Limited food options
- Restrictions on certain foods
- Time-consuming label reading
- Low calorie intake may be difficult to follow.
- Requires preparation and planning
The Mediterranean-DASH Diet Intervention for Neurodegenerative Delay, or MIND diet, targets the health of the aging brain. Dementia is the sixth leading cause of death in the United States, driving many people to search for ways to prevent cognitive decline. In 2015, Dr. Martha Clare Morris and colleagues at Rush University Medical Center and the Harvard Chan School of Public …
- Emphasizes whole foods and avoids processed foods.
- Helps lower high blood pressure and promote weight loss.
- Reduces inflammation.
- Lowers the risk of heart disease, stroke, diabetes, and osteoporosis.
- Slows the loss of brain function.
- Reduces oxidative stress and inflammation that damages brain cells.
- Slows brain aging by 7.5 years compared to those who do not follow the MIND diet.
- Discourages the formation of beta-amyloid proteins, which are a primary driver of Alzheimer's disease.
- Lowers the risk of Alzheimer's disease by 53% for those who strictly adhere to the diet, and 35% for those who moderately follow it.
- Does not emphasize the importance of physical activity.
- Broad guidelines can lead to cheating and experimentation.
- Excludes high-protein foods like red meat and cheese, leading to a dip in protein intake.
- Requires a supplement to make up for the lack of protein from certain foods.
The DASH diet (Dietary Approaches to Stop Hypertension) has been consistently cited as one of the best overall diets. The lifelong eating plan focuses on consuming fruits, vegetables, lean proteins, and whole grains. Foods that are high in sodium or added sugar are reduced. The DASH program was developed by a panel of experts at the National Institutes of Health …
- Evidence-based health benefits
- Accessible
- Flexible
- Nutritional balance
- Backed by major health organizations
- Designed for lifelong wellness
- Hard to maintain
- No convenience foods
- May not be appropriate for everyone
- Not designed for weight loss
Flexitarian is a marriage of two words: flexible and vegetarian. The term was coined more than a decade ago by registered dietitian Dawn Jackson Blatner in her 2009 book, “The Flexitarian Diet: The Mostly Vegetarian Way to Lose Weight, Be Healthier, Prevent Disease and Add Years to Your Life.” With a flexitarian diet, also known as a semi-vegetarian diet, you …
- Nutritionally sound.
- Diverse foods and flavors.
- Coaching and/or group support available.
- Filling – it's rich in high-fiber foods.
- No off-limit foods or food groups.
- Convenient – grab and go options.
- May reduce risk of diabetes
- Budget-friendly
- May be difficult for daily meat-eaters to follow
- Potential for low iron intake
- Additional guidance may be necessary for those with diabetes
Whether you’re more focused on heart health, weight loss or simply a more balanced eating plan, choosing the best diet can be a crucial piece of the puzzle in meeting your health and wellness goals. Food is fuel, and it’s important to provide your body with the necessary nutrients. But with the wide variety of diets out there, which ones are the best out there?
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As in previous years, in 2023 the Mediterranean diet beat out the Dietary Approaches to Stop Hypertension (DASH) diet on the overall list. (In 2018, the two tied for the top slot.) Here’s why the panel of nutritionists, dietary consultants, and physicians awarded the Mediterranean diet highest honors: It gets points (an overall score of 4.6 out of 5) for its health benefits. Indeed, the Mediterranean diet won in other categories, too, including Best Diets for Healthy Eating, Best Plant-Based Diets, Best Family-Friendly Diets (tied), and Best Diets for Bone & Joint Health (tied).
The Mediterranean diet emphasizes whole grains, fruits and vegetables, legumes, nuts and seeds, olive oil, and some lean meat and fish. Similarly, the second-place DASH diet is a plan designed to lower blood pressure, and it incorporates vegetables, fruits, and low-fat dairy along with whole grains, lean meats, and nuts. It also sticks to sodium guidelines in an effort to reduce hypertension (high blood pressure), though you can certainly still benefit from this eating style if you have normal blood pressure.
DASH is tied with the flexitarian diet, another plant-based eating plan that’s often called “semi-vegetarian.” Whatever plan you choose to follow, one thing is clear: A focus on plant-based foods is one of the best things for your health. According to a study published in the May 2017 Journal of Geriatric Cardiology, a plant-based diet is associated with a lower risk of type 2 diabetes and heart disease. More recently, a study in the August 2019 Journal of the American Heart Association concluded that people who closely adhered to plant-based diets had up to a 25 percent lower risk of death from any cause than those who didn’t follow the eating pattern.
That said, the overall rankings didn’t shift that much in 2022. The top three diets remain in the top three spots. “I’m not at all surprised to see the Mediterranean diet once again top the list of best diets,” says Kelly Kennedy, RDN, the staff nutritionist at Everyday Health. “As a more plant-focused diet, the Mediterranean diet decreases the risk of many chronic diseases, including heart disease and certain cancers. Plus, there’s a lot of scientific research to back these benefits, unlike with many of the fad diets of the moment.” Kennedy likes that the Mediterranean diet focuses on fruits, veggies, and whole grains, and that it doesn’t eliminate whole food groups or vilify specific foods. “As a result,” she says, “this is a more maintainable lifestyle rather than a ‘quick fix’ diet.”
Best Family-Friendly Diets and Best Diets for Bone & Joint Health. “The pandemic made it especially clear how important it is for people to be able to prepare meals at home and enjoy those meals together with their loved ones,” says Gretel Schueller, the managing editor of health at U.S. News & World Report. (The term “family-friendly,” she points out, can include meals enjoyed socially with friends and other nonrelatives, and accommodates those with varying cultural, religious, dietary preferences, or nutritional needs.)
When it comes to bone and joint health, a new category was warranted, because diet influences the health of your bones and joints, says Schueller. What’s more, she says, calcium and vitamin D have been named as dietary components of public health concern, according to the most recent U.S. Dietary Guidelines; many people are falling short on these nutrients, which are essential for good bone health. “A diet that is ranked as ‘good for bone and joint health’ will provide adequate calcium, vitamin D, and vitamin K, as well as promote physical activity,” she explains.
Kennedy is excited about both new categories, particularly Family-Friendly Diets, as she often sees families struggle to prepare multiple meals to cater to everyone’s individual needs and diets. “It’s great that there is now a list to help people select a plan that’s healthy and realistic, not only for themselves, but for their entire family,” she says.