What are the top eight food allergens?

The top eight food allergens recognized in many parts of the world, including the United States, are peanuts, soybeans, milk, eggs, fish, shellfish, tree nuts, and wheat. This classification is based on the fact that these specific foods account for the majority of allergic reactions in individuals with food allergies.

Peanuts and tree nuts are particularly notorious due to their potential to trigger severe allergic reactions, which can be life-threatening. Milk and eggs are common allergens in children, although many outgrow these allergies as they age. Fish and shellfish allergies typically persist into adulthood and can lead to significant health concerns for those affected. Soy and wheat allergies also pose challenges for individuals, especially since both ingredients are prevalent in various processed foods.

The other groups listed in the other options do not constitute the top allergens. Pork, chicken, and rice, while they may cause allergic reactions in some, are far less common as allergens compared to those in the correct answer. Similarly, while corn, tomatoes, and various fruits can occasionally lead to allergies, they don't fall within the major allergens that require labeling under food allergen regulations. Lastly, gluten, caffeine, dairy, and sugar account for dietary concerns but do not pertain directly to food allergies as defined