There are some benefits of knowing the number of calories of particular foods. First of all, it measures the energy contained in the apple which will be transferred to our body after eating it. One apple usually only contains 3% of calories or energy required for the body to function healthy and properly based on USA government. For those who are still wondering how many calories in an apple, it is actually measured at 52 for each 100 grams. It is pretty useful to know the calories of any foods including apple. When focusing on apple itself, there are several ways to know the apple calories using rough estimation.
How Many Calories in An Apple Roughly?
Apple in the United States is usually rated at 150 grams, and that means you will consume 78 calories from a single apple. However, it still cannot be used as a measurement because it is practically impossible to receive the same weighed apples all of the time. In this case, there should be another item that can represent the weight without too much error. In this case, it is some other items with their measurement. Take one example of a bottle of water with its content reduced to 100 grams, and it simply can be used for measuring tool. Knowing how many calories in an apple using this way is a great rough estimation.
Since all of those procedures really seem problematic, it is highly encouraged for people to not do it at all. However, it is important to know that it actually does not need too much time to practice by feeling the right measurement. That is to say, your hand will be used to know roughly the 100 gram. Thus you will know how many calories in an apple that you hold. The earlier procedure helps you to understand the weight internally, and it is just useful.