Seven, I see what you are saying but as mentioned before this is a casual Christmas dinner, she is trying to get to know the family, manners go both ways, maby my sis really shouldn't have taken an additional food item since it was not requested but the bf mom could have been a bit more considerate, maby putting them out a bit before dinner or after, rather than completely dismissing the gesture. I don't know what the right thing to do or not to do was, in the end it just sucks when someone else is made to feel bad during the holidays.