Can Food Allergens Travel Through the Air?0

• A to Z, General, Health & Wellness
• September 24, 2026

We often associate food allergies with eating a trigger food. However, some food proteins can become airborne during cooking, processing or handling. Sensitive people may inhale these proteins and develop respiratory symptoms, even without consuming the food. Airborne exposure can also affect the skin when allergen-containing particles contact it. This type of exposure matters particularly