Which food item is most likely to cause a food allergy in consumers?

Nuts are widely recognized as one of the most common food allergens. They can provoke severe allergic reactions in sensitive individuals, including anaphylaxis, which can be life-threatening. The proteins found in various nuts, such as peanuts and tree nuts like almonds, walnuts, and cashews, are understood to trigger immune responses in those with allergies.

In contrast, rice, potatoes, and carrots are generally considered low-risk foods for allergic reactions. While it is possible for people to have allergies to almost any food, allergies to rice, potatoes, and carrots are much rarer and typically lead to milder reactions if they do occur. This is why nuts are consistently highlighted as a significant concern in discussions about food allergies and safety in food handling and preparation practices.