The reason why you should add fresh vegetables to your diet when trying to lose belly fat is that these are packed full of fiber and have the potential to curb high-fat, salty and savory cravings of comfort food. Also, you should try to have foods that are low in
energy density and for the record, fresh vegetables have the lowest energy density amidst all foods.
Also, you should try to have fresh vegetables that have high fiber content. Fiber is the part of plants that cannot be digested by your body. For this reason, it does not contribute any calories to your diet. But the good thing is that it makes you feel ‘full,’ which is why it's helpful for those interested in losing weight. The best vegetable sources of fiber are cabbage, celery, squash, cauliflower, leafy greens and broccoli. Artichokes also top the list of high-fiber vegetables.