Two-pan method contents?

• A. One pan with detergent solution
• B. One pan with solvent
• C. One pan with acid rinse
• D. One pan with detergent solution and the other with a rinse solution

Answer: (D)

The two-pan method uses one pan with detergent solution and another pan with a rinse solution to mimic the actual washing and rinsing steps on food-contact surfaces. This setup lets you verify that soil is loosened and removed during the wash, and that the rinse effectively washes away detergent and any remaining soil. By having separate pans, you can assess both parts of the cleaning process—whether the detergent does its job in loosening soils and whether the rinse leaves surfaces free of detergent residue. Using only a detergent pan or only a rinse pan wouldn’t show whether rinsing properly clears detergent, and a single solvent or an acid rinse doesn’t represent the standard washing/rinsing sequence used in food service sanitation.