Macros and Calories
So, I've always been told that a gram of fat is roughly 9 calories, carbs are 4, and protein is 4. However, I've noticed some discrepancy when it comes to food labels. Take this tortilla. The package lists: Calories: 70 Fat: 3 Carbohydrates: 19 Protein 4. Yet, if you look at the macros, you get (3x9)+(19x4)+(5x4) which…
