The pie chart on the meal table appears incorrect. What is wrong?
The pie chart shows the ratio of total fat, protein and carbohydrates. By default, this is based on the weight of each nutrient in grams. To change this to calories, use the radio button at the bottom. When based on calories, 1 gram of fat equals 9 calories, 1 gram of protein equals 4 calories, and 1 gram of carbohydrates equals 4 calories.