The regular ketogenic diet has two to four times more fat by weight than protein, and very little carbohydrates every day. This means not eating foods that are made from starch or sugar. High-carbohydrate foods are foods like fruits, bread, pasta, grains, cookies, and ice cream. Also, you have to increase your intake of fatty foods, like oils(usually from olives, avocados, or coconuts), butter, and fatty meats. It's also important to not eat too much protein. You should only eat just enough protein so you don't lose muscles. Too much protein reduces the ketone bodies in your blood and blocks fat burning. 