These three pie charts illustrate the percentage of three main nutrients in different diets, which is average diet, healthy diet and healthy diet for sport.
Overall, carbohydrate accounts for the highest proportion in each diet, also, the percentage of protein and fat different among three diets.
Regarding the first pie chart, carbohydrate makes up nearly half of the diet. This percentage is three times more compared with fat, and the percentage of protein that an average human consume is 40%.
There are some differences in the amount of nutrients between a healthy diet and healthy diet for sport. Carbohydrate of a healthy diet makes up exactly half in a diet, 10% less than this of a healthy diet for sport. Meanwhile, the proportion of fat of a healthy diet is one fifth, a little more than this which is consumed by a healthy sporter. Protein nutrients for healthy diet just under one third, slightly higher than the amount of protein for a healthy sport person.