1 1/2 Don Julio Blanco
1 fresh grapefruit juice
1/2 agave nectar
Top with club soda
1 tipsy grapefruit to garnish
Coarse salt for rim
Soak grapefruit in Don Julio Blanco.
Optional: salt the rim of the glass by wetting with the grapefruit, then dip in coarse salt.
Add tequila, grapefruit juice, lime juice, and agave nectar to the glass. Stir to combine. Fill the remainder of the glass with ice. Top off with club soda and garnish with tipsy grapefruit.