Name a common allergen found in many culinary dishes.

Dairy, wheat, and nuts are all common allergens that can trigger reactions in sensitive individuals, making them significant concerns in culinary preparation. Dairy includes milk and products derived from milk, such as cheese and yogurt, and is a prevalent allergen, especially among children. Wheat contains gluten, which can cause reactions in people with celiac disease or gluten sensitivity. Nuts, including tree nuts and peanuts, are notorious for causing severe allergic reactions in many individuals, and even cross-contamination in dishes can pose serious health risks.

Given that all of these allergens are widely used in various cuisines and dishes, recognizing that they are common allergens highlights the importance of thorough ingredient awareness when preparing food. This understanding is critical to ensure safe dining experiences for individuals with food allergies. Hence, the answer encompassing all of these options shows a comprehensive acknowledgment of the common allergens in culinary practices.