Pediatricians recommend following a schedule when introducing baby to new solid foods. Waiting an interval of 2, 3 or even 4 days between each new food helps you determine whether baby is having an allergic reaction to a new food. The month-at-a-glance pages of The Illustrated Nursery Notebook™ make it very easy to keep track of baby's solid food schedule. Use the daily pages of the Notebook to record details about what baby is eating, what baby does and doesn't like, and, of course, any specific adverse reactions to new foods.