SerVue Touchless Refrigerated Slide-In replaces open salad bars in the footprint of a 4-well drop-in. The SerVue features double glass doors that house eight transparent ingredient canisters. Ingredients are self-contained and protected from germs and other contaminants, so there is no need for serving utensils or breath guards. The well-lit interior showcases the ingredients and smart sensors at the bottom of each canister detect the presence of a bowl or plate and dispense ingredients accordingly.