Which of the following is considered a food allergen?

In the context of food allergens, it's essential to recognize that certain foods can trigger allergic reactions in susceptible individuals, while others do not typically cause such reactions. Milk, eggs, and soy are all recognized as common food allergens that can provoke allergies in some people, leading to symptoms that can range from mild to severe.

Salt, on the other hand, is not classified as a food allergen. Instead, it is an essential mineral that is commonly used as a seasoning and preservative in food. While excessive intake of salt can lead to health issues such as high blood pressure, it does not elicit immunological responses typical of food allergens.

Understanding food allergens is crucial for food safety, as food handlers need to be aware of common allergens to avoid cross-contamination and to inform those who may be allergic when serving food. This is why milk, eggs, and soy are highlighted in relation to food allergens, while salt is not recognized in the same way.