In Wang Zhenjie's diet, besides considering the contents and calories of three meals, how much to eat per meal is also an annoying problem. NINE MUSES, a Korean women's idol group, uses paper cups as a tool to grasp food intake, and only eats three paper cups per meal. This is not to let you go on a diet. The contents of the three paper cups are brown rice, side dishes controlled by oil and salt, fruits or vegetables. They are balanced in nutrition and can meet the needs of body function without eating too much. Paper cups are also easy to get. Come and have a try. Brown rice, side dishes and fruits, 3 paper cups to meet your needs for a meal; Blue paper cups can help you reduce your appetite and prevent you from eating too much. According to Curet, a Japanese health website, three paper cups can hold brown rice, side dishes with oil and salt control, fruits or vegetables respectively, so that the contents and portions of meals can be mixed in the simplest way. Curet also mentioned that the basic proportion of paper cups for food is 1 cup of brown rice, 1 cup of vegetables or fruits, and 0.5 cup of meat or fish. The best ratio of three meals can meet the nutritional needs of breakfast and Chinese food: rice 1 cup, vegetables 1 cup, protein 0.5 cup dinner: rice 0.5 cup, vegetables 1 cup, protein 0.5 cup. Japanese weight loss authority Hotan also mentioned that blue helps to lose weight. Because blue has the function of suppressing appetite and calming people's mood. Blue will make the body have an instinctive reaction of "it will be dangerous to eat this", which can suppress appetite; It can also balance autonomic nerves and make people feel calm. Therefore, Curet also recommends the three-paper-cup slimming method with blue paper cups. It's convenient to take paper cups, so don't worry too much when you bring lunch. Just put the raw rice and side dishes in the paper cup, and reduce the cleaning steps. The US Food and Drug Administration of the Ministry of Health also said that paper cups can be used to hold food and can also be heated by microwave. However, many paper tableware surfaces are coated with edible wax or plastic film, so it is still necessary to pay attention to their material characteristics, the types of food to be held and the set intensity of microwave heating to avoid overheating. The most convenient thing is that you don't have to worry about violating the principle of losing weight when eating out. When the company has a dinner or friends have a dinner, as long as you ask the restaurant for three paper cups to hold the weight of the rice, you can immediately implement the three paper cups slimming method.