This varies from person to person. If the developmental stages are different, the average adult's weight and physical indicators are normal. It is recommended to eat more cereals and fiber. Morning milk cereal breakfast+poached eggs+coarse grain bread+freshly squeezed orange juice or fresh fruit; Lunch two or two rice+lean meat or fish or chicken+vegetables or seasonal melons and vegetables+fruits; One or two rice+fish and vegetables or eggs+soup for dinner.