Can people with corn allergies eat corn starch?
Quick Answer
It depends
While corn starch is a derivative of corn, it undergoes a process that removes the protein, which is what typically causes an allergic reaction. However, some people with a corn allergy may still have a reaction to corn starch, so it’s best to consult with a healthcare professional.
What Is It?
Corn starch is a common food ingredient, used in thickening sauces or soups, and is included in many foods. It is derived from the endosperm of the corn kernel.
Why It Can Be Risky
For those with a corn allergy, consuming corn starch could potentially cause an allergic reaction.
- Symptoms of a corn allergy can include hives, vomiting, diarrhea, and anaphylaxis in severe cases.
- Even though corn starch is processed to remove the protein, traces may still remain, which could trigger an allergic reaction.
Safe Alternatives
- Potato starch, tapioca starch, and rice flour can be used as alternatives to corn starch.