When a London restaurant was informed in advance about a guest with a severe nut allergy coming to dine recently, the restaurant said the guest could either bring his own food and have the restaurant heat it (at a cost of $22), or eat food from the kitchen and sign a waiver acknowledging risk of cross-contamination. While this was a public relations mistake for sure, it demonstrates the pressure restaurants feel to lower the risk of preparing food for guests with allergies. How do your risk management practices measure up? Public health consultants EHA Group advise foodservice operators to assess a food’s path from warehouse to plate, which requires careful communication with your suppliers, distributors and staff. Use a production matrix that labels, tracks and dictates how to handle allergens so you can feel confident about managing them. Isolate allergens in storage and preparation areas, cook allergen-free foods first, change utensils after each item, wash hands thoroughly after handling allergens, change aprons or uniforms when there is a contamination risk, and clean preparation areas and equipment well after handling allergens.