Which four common allergens are derived from plants?

The correct answer identifies four common allergens derived from plants: wheat, soy, sesame seeds, and mustard.

Wheat is a well-known allergen that can trigger reactions in individuals with wheat allergies or celiac disease, as it contains proteins like gluten. Soy is also a prevalent allergen found in many processed foods and can cause reactions in sensitive individuals. Sesame seeds have gained recognition as a significant allergen, particularly with rising awareness and cases of sesame allergies. Mustard is another allergenic plant food, commonly found in salad dressings, condiments, and many cuisines. These foods are significant because they are widely consumed and can be present in various processed products, thus posing a risk to those with allergies.

The other options include items that may not universally be recognized as common allergens, or they consist of combinations that do not all align with recognized allergenic plants. Understanding these allergens is crucial for those managing food allergies and helps in food labeling and safety practices.