Alkaline diet Banana and skimmed milk diet Cabbage soup diet Carnivore diet Clean eating Cookie diet Egg and wine diet Food combining Beverly Hills Diet Hay diet Fit for Life Fruitarianism Gluten-free diet Grapefruit diet High-protein diet Lamb chop and pineapple diet Macrobiotic diet Milk diet Monotrophic diet Morning banana diet Mucusless Diet No-Aging Diet Paleolithic diet Potato diet Raw foodism Rhubarb diet Superfood Whole30

Your body uses carbohydrates as its main fuel source. Complex carbohydrates (starches) are broken down into simple sugars during digestion. They're then absorbed into your bloodstream, where they're known as blood sugar (glucose). In general, natural complex carbohydrates are digested more slowly and they have less effect on blood sugar. Natural complex carbohydrates provide bulk and serve other body functions beyond fuel.