Won't Miss #267 - "clean your plate" manners

One of my students did a home stay in a mid-western state and made a simple Japanese-style meal for her host family. She said that she thought they didn't like it and felt bad because they didn't eat everything that she served them. Another one of my students visited a former boss and he served her a huge quantity of rather oily eel which was far more food than she could comfortably eat, but she