Fat free mass includes everything in your body except fat-muscle, bones, organs and fluids, etc.By exercising regularly and eating a healthy, balanced diet, it is possible to achieve andmaintain a desirable ratio of fat to fat-free. Fat free mass is what is left when body fat was taken out from body weight.
According to the Average Macronutrient Distribution Range (AMDR) 10-35 percent of the average adultâs daily kilocalorie intake should come from protein, which is approximately 50-175 grams per day. The average intake in the United States falls in between that range at about 80 grams per day.
Depending on the age, the AI for infants is 30 or 31 grams of fat per day. The Acceptable Macronutrient Distribution Range (AMDR) is 20â35% for men and women age 19 years and older. For an adult consuming 1600 kcals then, the acceptable fat intake ranges from 35 to 62 grams daily.