Carrot allergy is an allergic reaction triggered by specific proteins in carrots. Though uncommon, it can affect individuals with sensitivities to certain plant-based foods. It is often linked to Oral Allergy Syndrome (OAS), particularly in people allergic to birch or mugwort pollen, due to cross-reactive proteins.
Cross-reactivity can occur with other foods, particularly for those with Oral Allergy Syndrome. These might include: