One-year-old baby\’s daily diet arrangement One-year-old baby is a particularly important period of growth. Nutritional supplement and food arrangement are particularly important for the baby, because it plays a very important role in the baby\’s growth and development. Let’s take a closer look at the daily diet schedule for a one-year-old baby. Breakfast arrangement Breakfast is the most important meal of the day because it can provide the baby with the energy and nutrients it needs. It is recommended to prepare a warm breakfast for the baby.