Negative Calorie Foods - A negative calorie food is a food that is purported to require more food energy to be digested than it provides. That is, its thermic effect is greater than its food energy content.
drink this daily and watch the pounds come off without fuss. The recipe is two handfuls of baby spinach, 1 apple, 1 banana, 1 cup of yogurt, 5 strawberries, 1/2 orange. Blend well and enjoy! I love green smoothies!!! This will give you tons of energy!