- 2 oz Gin
- 1/2 oz St-Germain Elderflower Liqueur
- 3/4 oz bar·tisan Calm Bomb
- 1/2 oz Fresh Lemon Juice
- 1 Egg White
- Topo Chico, to top
Shake all ingredients except Topo “dry” to emulsify before adding ice. Add ice & shake again until chilled. Strain into cocktail glass. Top with splash of Topo Chico. Can also be made without the Topo Chico and/or egg white.