This is Mexico’s most refreshing highball. Try to find Squirt or Jarritos grapefruit soda if you can.
- Salt, for rim (optional)
- 2 ½ ounces tequila
- Squeeze of lime juice
- Grapefruit soda (like Squirt or Jarritos), to top
- Lime wedge, for garnish
- Fill a highball glass with ice (dip the rim in salt first, if you like). Add tequila and lime juice, then top with grapefruit soda. Stir ingredients together gently. Garnish with a wedge of lime.