Many babies are ready for solid foods by the time they're 4 to 6 months old, and parents often turn to such traditional first foods as infant cereals and other bland fare. (babycenter.com)
The American Academy of Pediatrics (AAP) Section on Allergy and Immunology says that most babies can start eating allergenic foods after introducing a few traditional first foods without causing an allergic reaction. (babycenter.com)
It can be done exclusively or in unison with offering more traditional first foods like purees and cereals to see which method works best for your baby. (health-foundations.com)