What are the nutrition facts of a banana? |

Nutrition Facts provide information about the contents of a specific food. They usually measure nutritional value, both good and bad. The Food and Drug Administration requires most food makers to post nutrition information.

The food we eat and beverages we drink all contain calories, which is a measure of energy. Another definition of calorie is the amount of heat needed to raise the temperature of water by one degree. It's recommended that humans consume at least 2,000 calories per day in order to maintain their weight and for enough energy to perform daily tasks.

Fat is a nutrient that is essential for the body to function normally. Fat supplies energy to the body and makes it possible for the other nutrients to do their jobs. Unfortunately, we often consume far more fat than is necessary, which can lead to excess cholesterol and obesity, which are two factors that increase the risk of heart disease.