5 Best Diets to Lose Weight After 30

Hạ Nguyễn (Theo Eatthisnothat) |

After age 30, choosing the right diet when you want to lose weight becomes more difficult.

1. DASH Diet

The DASH diet is a dietary approach to preventing high blood pressure. It has been shown to promote heart health and reduce the risk of type 2 diabetes.

The DASH diet includes plenty of fruits, vegetables, whole grains, fish, poultry, fat-free or low-fat dairy products, nuts and beans, and excludes foods high in salt or saturated fat.

2. Mediterranean Diet

The Mediterranean diet focuses on heart-healthy fats and plant-based foods, including fruits, vegetables, lentils, beans, nuts, omega-3 fatty acids, whole grains, healthy fats, and animal proteins like dairy and fish (in moderation).

Research has shown that the Mediterranean diet can help reduce the risk of cardiovascular disease and metabolic syndrome, support healthy blood sugar, blood pressure and cholesterol levels, and promote weight loss.

3. High protein diet

Over time, your muscle mass decreases, slowing your metabolism and leading to unwanted weight gain. Protein is an essential macronutrient for weight loss, and eating more protein also helps you feel fuller longer and promotes lean muscle mass. Experts recommend trying to consume at least 25-30g of protein at each meal.

4. The 80/20 Diet

With the 80/20 diet, you’ll consume healthy, nutrient-dense foods 80% of the time and indulge in some of your favorite “unhealthy” snacks the other 20%. Prioritize a balance of protein, whole grains, and fresh produce in your diet.

5. Low-carb diet

A low-carb diet means limiting refined carbohydrates — such as white bread, pastries and pasta — and switching to wholegrain, high-fiber carbohydrates to prolong satiety and add nutrition.

Hạ Nguyễn (Theo Eatthisnothat)
RELATED NEWS

A year of rearranging the country - Compact, close to the people, effective

|

At 8:10 PM on July 1, 2026, Lao Dong Newspaper respectfully introduces to readers the documentary "One year of rearranging the country - Compact, close to the people, effective" produced by Vietnam Television. The work has a duration of 30 minutes, focusing on reflecting the largest overhaul of the administrative apparatus in the 40-year history of Doi Moi, in order to prepare for the new era of development of the country.

National A01 combination valedictorian chooses self-study, understands the essence to achieve high scores

|

Hung Yen - A male student from An Thi High School became the national valedictorian of the A01 combination with 29.75 points thanks to a learning method that emphasizes understanding the essence and self-study spirit.

People provide information when discovering many memorabilia in martyrs' graves in Dong Nai

|

Dong Nai - During the excavation of graves and taking samples of martyrs' remains for DNA testing, functional forces discovered many memorabilia and photos.

The case of incorrectly determining the route in Hue: Correct errors but don't let people suffer losses

|

Thuy Xuan ward government, Hue city admitted mistakes when incorrectly determining the route in the process of preparing a compensation plan for site clearance.

Land-penetrating radar detects unusual signals, opening up directions for searching for martyrs' graves

|

Quang Tri - From unusual signals detected through ground-penetrating radar equipment, functional agencies directed the review and organization of the search for martyrs' remains.

Lose weight effectively with 4 nutritious foods

Hoài Lan (Dịch Health) |

To lose weight effectively, add the following nutritious foods to your diet.

7 Foods to Boost Weight Loss When You're Stagnating

Hạ Nguyễn (Theo Eatthisnotthat) |

Everyone has experienced a weight loss plateau. Try these healthy foods to help kickstart your weight loss.

The Truth About the Gluten-Free Diet for Weight Loss

NGỌC THÙY (THEO INDIANEXPRESS) |

Many people are following a gluten-free diet because they believe it can help them lose weight effectively.