Chick-fil-A grants wish to boy with rare allergy disorder

For a 6-year-old boy in Texas, Chick-fil-A fries are one of his favorite things to eat, for a very special reason.

Christopher Cataldo suffers from a rare condition, Eosinophilic esophagitis, also known as EoE, that makes most foods off limits, because they trigger a severe allergic reaction. Kellie Cataldo, the boy's mother, said on Facebook that doctors allowed the boy to eat only seven foods: Apples, grapes, plain rice, potatoes, tomatoes, lemons and bananas. Christopher also suffers from seizures, Addison's disease and a weakened immune system, meaning he has to limit his exposure to crowds of people.

Cataldo enjoys fries from Chick-fil-A, which were approved by his doctors, according to KHOU. But because of Christopher's immune system issues, the Cataldos visit the drive-thru instead of going inside the restaurant.