the couple ordered soup hors d' oeuvres at the wedding
What is your question?
I have never heard of that kind of soup... I think you mean soup d'jour.
stuffed mushrooms
Well, that's one way to make sure nobody spills their soup on their fancy clothes!
The term "hors d'oeuvres" typically refers to small, bite-sized dishes served before the main course of a meal. However, it seems that in the context of a wedding, you mentioned that the couple ordered soup hors d'oeuvres. It is a little uncommon to refer to soups as hors d'oeuvres, as they are usually considered a part of the main course or appetizers. Nevertheless, the specific menu arrangements can vary depending on the couple's personal preferences and the catering service they chose.
If you are attending a wedding and wondering about the soup hors d'oeuvres, I would suggest asking the couple or the wedding coordinator for clarification. They will be able to provide more information about the specific soup being served as a hors d'oeuvre and how it fits into the overall menu plan.