At around 9-10 months of age, babies can eat cheese sticks, because at this age, complementary foods have gradually transitioned from paste to solid form, and cheese sticks are easy to soften in the mouth, which is conducive to exercise the chewing function of the baby’s mouth. Cheese sticks are rich in protease, calcium, minerals and vitamins, and have high nutritional value. Children often eat cheese sticks, help the body development, promote bone growth, for language and dental eruption are helpful. However, cheese sticks are relatively high in calories and should be consumed once every 2-3 days. In addition, babies should be careful to consume cheese sticks when they are healthy and should not be consumed if they have diarrheal diseases or fever. In addition, when adding any food to your baby, just follow the principle of adding from thin to thick and from small to large amounts. When gradually transitioning to solid foods, any food can be added from a small amount.