An 11-month-old baby can be weaned. If conditions allow, it’s beneficial to give the baby more breast milk, as it strengthens their immunity. Moreover, if the baby is accustomed to breast milk, they will likely not accept formula milk. It is advisable to wean the baby after a week. By the time the baby is 10 to 12 months old, they have gradually adapted to foods other than breast milk. Adding to that, the baby has grown a few incisors, the digestive enzymes in their stomach are increasing, and the muscles in their intestinal wall are more mature, making it an ideal time for weaning.