Adapted from ruhlman.com
For 1 drink
Make and serve this drink quickly to preserve the effervescence of the grapefruit soda.
2 shots Hornitos Reposada Tequila
2 shots Izze Grapefruit Soda
Juice of half a lime
Spent lime rind
Squeeze the lime half thoroughly to get all its juice. Put it in a large wine glass. Add the Tequila and the grapefruit soda. Stir. Drop in the lime rind. Add ice. Stir again. Serve right away.