Ingredients
- 1/4 cup orange juice
- 1/4 cup grapefruit juice
- 1 jigger (1 1/2 ounces) vodka
- 1 tablespoon Campari, or to taste
- 1/3 to 1/2 cup chilled seltzer
- Garnish: slice of orange
Directions
- In a tall glass filled with ice, combine orange juice, grapefruit juice, vodka and Campari. Fill glass wth seltzer. Garnish with orange slice.