High levels of fruits, vegetables, greens and beans help you lose weight because they are low in calories, high in volume and high in critically important nutrients. On a very practical level they fill you up, without loading you up with fat and calories. And when your stomach is filled up with high volume, low calorie food, there is less room for other bad stuff.
Study also shows that plant-based foods help to control food cravings and overeating. They are nutrient dense, which simply means they are packed with all sorts of good things for you.
Remember to keep your diet healthy. This will help you achieve your goals faster. Know more about what foods to eat and not with The Diet Solution Program.