Ingredients
2 oz tequila (blanco)
½ oz fresh lime juice
3–4 oz grapefruit soda
Grapefruit slice, for garnish
Tajin or Salt, for rim
Ice
Method
Rim a rocks glass with salt, if desired.
Fill the glass with ice.
Add the tequila and fresh lime juice.
Top with grapefruit soda and gently stir to combine.
Garnish with a grapefruit slice and serve.