A delicious recipe for Horn of Plenty, with Champagne, Grand Marnier® orange liqueur, Campari® bitters and grenadine syrup. Also lists similar drink recipes. Ingredients:3 oz Champagne1/3 oz Grand Marnier® orange liqueur1/3 oz Campari® bitters1/4 oz grenadine syrup Method:Pour into a champagne flute, and garnish with a half-slice of orange and