Carbs 101
What are carbs? Simply put, carbs are large molecules containing carbon, hydrogen and oxygen. Along with the other macronutrients, protein and fat, they are one of three hugely important nutrients for the body. The primary role of carbohydrates is to provide energy for the body. In fact, the brain and nervous system rely almost exclusively on carbohydrates (in the form of blood glucose) for their energy needs. Since the…