What is a statement informing customers about the lack of legal warranty for food satisfaction called?

The statement informing customers about the lack of legal warranty for food satisfaction is appropriately termed a menu disclaimer. This type of disclaimer acts as a notice to customers, clarifying that the establishment does not guarantee that the food provided will meet individual tastes or satisfaction levels. Such disclaimers are important for managing customer expectations and minimizing legal liability in case a dish does not meet a customer's preferences or satisfaction.

The other options do not correctly describe this concept. Nutrient-content claims specifically refer to statements about the nutrient values of food products and are closely regulated by governing authorities to provide information about the nutritional components, unlike a disclaimer. Truth-In Menu Law pertains to regulations ensuring that food and beverage items are accurately represented on menus, which is different from a satisfaction guarantee. Finally, a self-service item refers to food that customers serve themselves, which bears no relation to a warranty or satisfaction statement.