- 1 ounce green Chartreuse
- 1 ounce yellow Chartreuse
- 1 ounce lemon juice, freshly squeezed
- 1/2 ounce simple syrup
- Lager, chilled, to top
Combine all ingredients except for the beer in a pilsner glass over ice and stir to combine.
Top with the beer and stir again gently and briefly to combine.