Cocktails Recipes Greyhound Recipe Ingredients 1 1/2 oz gin5 oz grapefruit juice Pour ingredients into a highball glass over ice cubes. Stir well and serve. (Vodka may be substituted for gin, if preferred.) Spread the love Related posts: Salty Dog Recipe Stiletto Recipe Bermuda Highball Recipe Bourbon Highball Recipe Brandy Highball Recipe Cognac Highball Recipe