oz raw meat with refuse, yields (0.6oz)
Calorie Burn Time
How long would it take to burn off 33 Calories of Beef Sirloin Steak, lean only, broiled?
Based on a 35 year old female who is 5'7" and weighs 144 lbs.
Where do the calories come from?
Nutrient values and weights are for edible portion. Non-edible portion (refuse): 10% (Bone and connective tissue 3.8%, separable fat 5.8%)