A delicious recipe for Blue-on-Blue Martini, with vodka, Blue Curacao liqueur and Angostura® bitters. Also lists similar drink recipes. Ingredients:3 oz vodka1/2 oz Blue Curacao liqueur1 dash Angostura® bitters Method:Pour the vodka, curacao and angostura into a cocktail shaker half-filled with cracked ice. Shake well, and strain into a chilled