Which ingredient is included among the eight major allergens that must be listed on products?

• A. Soybeans
• B. Barley
• C. Rice
• D. Oats

Answer: (A)

Knowing which ingredients trigger mandatory allergen labeling is essential for protecting people with food allergies. Soybeans are one of the eight major allergens that must be listed on product labels. This is because soy can cause severe reactions in allergic individuals, and soy is widely used in foods in various forms such as soy protein or soy lecithin, so clear labeling helps consumers avoid exposure. Barley, rice, and oats aren’t part of that eight-item list, even though gluten-related concerns may apply to barley and oats or wheat-containing products in different labeling contexts. So, soybeans are the ingredient among the options that must be listed.