2 to 3 ounces tequila
Juice of 1/2 lime
Juice of 1/2 blood orange, optional
3 ounces blood orange soda
Lime wedge for garnish
In a cocktail shaker filled with ice, combine the tequila, lime juice and blood orange juice. Shake until well chilled. Strain into a glass filled with ice, top with the blood orange soda and garnish with a lime wedge.