1 tablespoon fresh lemon juice 1 tablespoon powdered sugar 2 ounces gin 3 ounces plus 1 tablespoon chilled Champagne lemon peel for garnish
In cocktail shaker, combine lemon juice, sugar, gin, and ice cubes and shake to c hill . Strain cocktail into Champagne flute and top off with Champagne. (Alternatively, Colin Field suggests serving drink over ice in tumbler.) Garnish with lemon peel and serve.