Just because one does sit-ups, crunches and other slenderizing tummy exercises, it does not mean a flat stomach is inevitable. Since exercise alone will not melt away layers upon layers of fat, dietary modifications are necessary. For instance, you can build muscle underneath fat, but if they're always going to be shrouded by fat muscle development is futile.

Basically, a burgeoning belly can be genetic. But According to Dr. Mallika Marshall of the Early Show, there's a list of five foods that may help tone down a blossoming waistline. A flat stomach requires cutting back on caloric intake; particularly foods abundant in saturated fat. Try these foods on for a healthier, trimmer tummy:

Apples. The clinical trials of a study on apples showed that overweight females who consumed three apples or pears on a daily basis for three months outperformed female participants, who followed a similar diet but snacked on oat cookie. Because apples are loaded with tons of water and fiber, they make the body feel satiated. As a result, an apple or tow a day may fast-forward your weight loss.

Yogurts. The rich combination of calcium and protein is considered beneficial for losing weight and keeping the digestive system functioning at peak performance. As a result, constipation, gassiness, and bloating are less likely.

Eggs. Eggs are an excellent source of protein because research trials show that people who eat eggs early in the day opposed to food high in carbohydrates is less apt to snack throughout the day. Remember to decrease fat and cholesterol intake by using the egg whites in food preparation and avoiding any butter with trans fat.