A delicious recipe for Massacre, with tequila, Campari® bitters and ginger ale. Also lists similar drink recipes. Ingredients:2 oz tequila1/2 oz Campari® bitters4 oz ginger ale Method:Combine ingredients in a highball glass with ice. Stir well and serve. Serve in:Highball Glass Nutrition:(per 6.5 oz serving) Calories (kcal)Energy (kj)FatsCarbohydratesProtein 2199180 g14.8