A little variation of a rosso royale if anyone here has heard about it.
In a champagne glass...
half full of sparkling wine or champagne, the best you can use is bollinger or
taittinger.
50ml of Martini Rosso
25ml of Cointreau
Top up with orange juice and garnish with orange or lime.
for a dryer taste than exhange rosso for dry martini or cinzano.
It's lovely, try it out and give me some feedback please :-)