In this easy-but-bold aperitif cocktail (pictured in the center), the straight forward bitterness of Campari liqueur balances the sweetness of orange juice, while fragrant citrus bitters round it out.
Fill a cocktail shaker with ice. Add Campari, orange juice, and bitters. Shake vigorously for 15 seconds. Strain into a coupe glass; garnish with an orange twist and serve immediately.