360 Training Food Handlers Practice Exam

Which of the following is not considered an allergen?

1. Pork

2. Shellfish

3. Nuts

4. Artificial sweeteners

The correct answer is: Artificial sweeteners

The correct answer is that artificial sweeteners are not considered allergens in the same way that foods like shellfish, nuts, and pork can trigger allergic reactions in some individuals. Food allergens typically provoke immune responses in people who are sensitive to them, leading to symptoms that can range from mild hives to severe anaphylactic reactions. Shellfish and nuts are well-known allergens and are commonly recognized for their ability to cause severe allergic reactions in sensitized individuals. Pork, while it may cause reactions in specific cases of individuals with certain sensitivities, does not have the same level of recognition as a common allergen compared to shellfish and nuts. However, it can still trigger adverse reactions in some people, particularly those with specific protein allergies. On the other hand, artificial sweeteners do not trigger the immune response characteristic of food allergies. Instead, they may cause different types of digestive reactions or sensitivities in some individuals, such as gastrointestinal discomfort, but these are not classified as allergic reactions. Thus, artificial sweeteners do not fall under the same category as the other options provided.