Go bitter. With these seven Negroni recipes.

• Ice
• 1 ounce sweet vermouth
• 1 ounce Campari
• 2 ounces prosecco
• Thin whole slice of orange, for garnish

Fill an old-fashioned glass with ice cubes. Add the vermouth and Campari, then top with the prosecco; stir to combine. Garnish with the slice of orange.