2 oz Tequila
1 oz Lime juice
1⁄2 oz Grapefruit juice
2 oz Club soda
1 twst Grapefruit peel (as garnish)
Shake all but club soda and strain into a tall glass over ice. Top with club soda. Garnish with a grapefruit peel.
Beretta, San Francisco, CA
Tequila, Elderflower liqueur, Triple sec, Bitters, Club soda, Lime juice, Grapefruit juice, Grapefruit peel