There are about ten kinds of high-calorie foods: 1. Animal fat, including fat, meat pieces, cream, fish oil, egg yolk, etc. 2. Vegetable oil, including peanut oil, soybean oil, rapeseed oil and salad oil. Vegetable oil can increase triglycerides in blood, which is very dangerous at this time. 3. Hydrogenated peanut oil. Now there is another vegetable oil with chemical reagents, called hydrogenated peanut oil. This is to make chocolate. Margarine, artificial cocoa butter, etc., are widely used in food industry in flour and rice. 5. This is wheat, rice and glutinous rice. 6. Sugar, including white sugar, brown sugar, rock sugar, fruit candy, chocolate. 7. Although honey has good nutritional value, it has a high calorie. 8. Starch. 9. Maltose, which is obtained by the reaction of starch with hydrochloric acid.