Ok guys, not sure how many people will know this hehe, but what exactly do the calorie ratings mean for foods? All i can tell is that its how much to heat up the mass... but what does it heat up to? 98.6? And why is it healthier to eat practically 3 feet of sandwhich from subway... say the chicken with no mayo or cheese... then a lil cheeseburger from mcdonalds? I mean its a huge mass vs. this lil cheeseburger. Seems confusing, can someone shed some light on the situation?