If you've ever been lucky enough to be invited to a high society dinner party, chances are you've wondered how to behave. And for good reason — as it turns out, there are plenty of unwritten rules you ...

"The invite"?! Read more: A step-by-step guide to attending a royal or upper-class dinner party, according to a manners and etiquette coach INSIDER spoke to British etiquette expert, social ...

But there was one popular upper class dinner party dessert staple that surprised the Aussie cook: ice cream. 'Most of the time they wanted me to make homemade ice cream from scratch, set in a mould.