Step 1.
- Chill a Champagne flute in the refrigerator or fill with ice water to chill.
Step 2.
- In a mixing glass, add 1 ounce of Chartreuse.
Step 3.
- Fill the mixing glass with ice and stir until well chilled.
Step 4.
- Strain the Chartreuse into the chilled Champagne flute.
Step 5.
- Top with 3 ounces of Champagne, pouring gently to avoid overflowing.
Step 6.
- Garnish with a twist of lemon peel.