How much do you really know about the calorie? Do you know how to determine your daily calorie intake? How many calories are in a gram of fat? Too many questions?! Have no fear, our latest infographicwith our pals at The Greatist will help you out. Behold, The Complete Guide to Calories.
![](https://infoingraph.com/infographic/the-complete-guide-to-calories_50637dda2ab3e[1].webp)