Bananas are low fat, contain negligible saturated fat, have no cholesterol, and are a good source of fiber. Development of cancer depends on many factors. A diet low in total fat may reduce the risk of some cancers. Bananas are low in fat. Although many factors affect heart disease, diets low in saturated fat and cholesterol may reduce the risk of this disease.
Bananas contain no cholesterol, a negligible amount of saturated fat, and are a low-fat fruit.