- 45 ml apple brandy (Laird’s 100-proof is recommended)
- 22-25 ml lemon juice
- 5 gm sugar
- White of 1 egg (if it’s a large egg, that’s sufficient for two drinks)
- Chilled club soda
Combine apple brandy, lemon, sugar, and eggwhite in a cocktail shaker and vigorously shake, without ice, until mixture is foamy, about 10 seconds. Fill shaker with ice and vigorously shake again until drink is well chilled and very foamy, about 10 seconds. Strain into chilled highball glass. Add about two ounces of chilled club soda, which should produce a thick, foamy head.