For the flambéed crêpes, mix the beaten egg, milk, oil, brandy and a pinch of salt into a smooth, creamy batter and leave to soak for an hour.
Heat butter in a frying pan and pour in enough batter to cover the bottom of the pan.
Fry thin pancakes, sprinkle with sugar and pour in a sip of high-proof (at least 40%) liqueur or schnapps.
Let it get hot and set on fire.
Serve flambéed pancakes with ice cream or fresh fruit!