which is also used to flavor tonic water. Interestingly, Aperol has been manufactured by the Campari Group since 2003, furthering the connection between the two brands of liqueur. Read the ...

You do not even need a cocktail shaker. In a glass filled with ice, just add 1 ounce tonic water, 1 ½ ounces of London dry gin, and ¼ ounces of Campari and freshly squeezed grapefruit juice each.