The average height for a 9-month-old baby is around 28.5 inches (72.4 cm) for boys and 27.5 inches (69.9 cm) for girls. 9-month-old baby health. At 9 months old, there are several health factors ...

The company groups its baby-food meals into six stages, starting with single-ingredient purees for babies up to 6 months old, moving to multi-ingredient blends that babies can try after 6 months.

During the initial round of testing, Kelli McGrane, MS, RD, and her son (who was 18 months old at the time) tried more than 10 of the most popular meal delivery services for kids and families to ...