Let's start off with the basics... What is a calorie? A unit of energy. Excess energy or calories then will lead to body fat increase. So use up that energy either through a workout or other physical and enjoyable activities. Scientifically, a calorie is the energy it takes to raise the temperature of 1 cubic cm of water by 1 degree Celsius. Or, as some would like to … [Read more...] about Calorie Facts & How to easily cut 100 calories a day