Mediterranean diet is an example of a plant-based diet that promotes weight reduction.
The Mediterranean diet for weight loss is a well-balanced regimen rich in fruits, vegetables, nuts, legumes, olive oil, fish, and smaller quantities of poultry and dairy.
Vegans and vegetarians—particularly those who focus on whole foods like produce, nuts, and beans—may be at a lower risk for obesity than nonvegetarians.
It can be easier to lose weight on a plant-based diet because it allows you to eat a higher volume of food for fewer calories.
When people give up foods like dairy and meat but compensate by adding in more refined carbohydrates and sugars, they are likely to put on weight.
Increasing the amount of fruit and non-starchy vegetables in your diet is associated with weight loss.