Method
For that crpes, put the flour right into a bowl. Add some egg, melted butter and milk and whisk to some smooth batter. Put aside not less than 1 hour, preferably overnight.
Heat a fry pan until medium hot, melt just a little butter within the pan, adding a ladle of batter and swirl to coat the foot of the pan. Prepare for 1-2 minutes, then switch and prepare for any further minute.
Slide the crpe in the pan and put on greaseproof paper. Repeat using the remaining batter, layering the crpes with greaseproof paper along the way. The crpes could be chilled or frozen at this time and used later.
For that sauce, heat a fry pan until hot, add some butter, orange zest and juice, lemon zest and juice and also the caster sugar.
Prepare for any couple of minutes until just thickened and bubbling, then take away the pan in the heat.
Fold the crpes into quarters and thoroughly lay in to the hot sauce. Return the pan towards the heat adding the orange liqueur and brandy and flame to lose from the alcohol. (CAUTION: Keep the face and hair from the flames. Don't leave the pan unwatched.)
Prepare for a few minutes before the crpes are heated through.
For everyone, spoon the crpes onto serving plates and spoon the sauce outrageous.