2 bottles chilled Champagne
1 bottle Chablis® white wine
3 oz cognac
1 1/2 oz Curacao orange liqueur

Mix the cognac and curacao several hours ahead of time. When ready to serve, pour the necessary amount of this mixture over a block of ice or ice mold in a cold punch bowl, and add thoroughly chilled champagne. Stir and serve at once.

*Do not let the mixture ladle back and forth over the ice, as this will eliminate the bubbles.