A food calorie list offers up to the consumer the amount of calories in a food item. Additionally, this list shows where the calories are coming from, be it fat or nutrition.

To maintain a healthy and balanced diet, it is important to keep track of the total daily calories that are consumed. This requires careful analysis of the labels that are found on the food packages. The calories are often expressed as a per serving number, and not for the entire package.

Additionally, the food labels may contain information about how many calories come from fat, protein, and carbohydrates. In general, calories that come mostly from fat will lead to rapid weight gain. Such calories are unhealthy and it is better to get most of the calories from carbohydrates and proteins instead.

No, Digesting calories is taking in calories, Burning calories is working off calories.

roughly 20 calories