Ingredient!
1 1/2 ounces of Campari
1 1/2 ounce sweet vermouth
3 ounces of soda water (or club soda, as needed to fill glass)
Garnish, lemon twist or orange juice
Preparation!
Pour the Campari and vermouth in an old-fashioned glass filled with ice cubes.
Top with soda.
Garnish with a dash of lemon or a slice of orange.