Be sure to have breakfast. Breakfast is the most important of the three meals a day. The reason is simple: every night, the body consumes energy. At this time, the human body has to use the stored energy. So after getting up in the morning, it is natural to replenish the stored energy through a carbohydrate-rich breakfast. If you don't eat breakfast, you can't get new energy to work. Besides, you can't get new energy to work. Besides, if you want to lose weight, you should not skip breakfast. Because you didn't make up the breakfast you didn't eat until lunch, it is bound to overeat and affect the effect of losing weight. To eat breakfast with less fat, women tend to choose food with less fat for breakfast. They prefer to eat cereal. From the point of view of nutrition, this trend should be advocated. For example, eating a bun with butter, jam, cheese and an egg for breakfast has seven times the fat content of whole milk, fruit and cereal breakfast. Cereal breakfast should be favored. A good breakfast should include three things: cereal (such as coarse bread without wheat, eight-treasure porridge, black rice bread, wowotou, fennel cabbage bag, etc. ), fruits and dairy products. It is best to drink milk with less fat. Whoever eats this breakfast will kill three birds with one arrow; Rich in carbohydrates, low in fat, rich in vitamins and minerals. Pay attention to the intake of vitamins, folic acid and iron. Breakfast for women aged 25-40 should meet at least 50% of daily vitamin and folic acid requirements, especially vitamin C and iron. Nowadays, most women don't get enough iron and folic acid from food. If possible, it can be supplemented from lunch and dinner. Meat, offal, millet and fennel can meet people's needs of iron 10 ~ 18 mg a day. Vitamin B can be taken from lean meat, fish, liver, whole wheat bread, potatoes, peanuts and other foods. Women's diet adheres to the principle of "four noes". Don't eat too much fat. Generally speaking, women should control their total calorie intake, reduce their fat intake and eat less fried food to prevent overweight and obesity. The standard of fat intake should be 20% ~ 25% of total heat energy, but at present, many women have exceeded 30%. Excessive fat intake will easily lead to an increase in lipid peroxide, reduce exercise endurance and affect work efficiency.