The Four Day Wait Rule – When Feeding New Foods

Here is the “Four-day Wait Rule” described in Super Baby Food:

Introduce only one new food at a time.  After you introduce your baby to a new food, do not introduce another new food for at least four days.  During the 4-day waiting period, watch carefully for signs of allergies.

Note: Some experts recommend a 3-day waiting period, some recommend waiting 5 days, and still others recommend a full week of waiting between new foods. Consult with your pediatrician and follow his recommendation.