To souffleed means to cook something like a souffle, which is a very light and fluffy food, usually made with eggs.
Souffleed things are often seen as fancy or difficult to make.
Examples:
She souffleed the eggs for breakfast.
I want to learn how to souffleed a cake.
The chef souffleed the dessert perfectly.
He souffleed the pancakes, but they didn't turn out very fluffy.
She souffleed the omelette so much, it reached the sky!
The baker souffleed the bread and it floated away!