Whiskey Sour

• 2 ozbourbon
• 0.75 ozlemon juice, freshly squeezed
• 0.5 ozsimple syrup
• 0.5 ozegg white (optional)

Preparation

1. 1.

   Add bourbon, lemon juice, simple syrup and egg white, if using, to a shaker, and dry-shake for 30 seconds without ice.

2. 2.

   Add ice and shake again for 15–20 seconds, until well-chilled.

3. 3.

   Strain into a rocks glass over fresh ice, or into a coupe without ice.

4. 4.

   Garnish with 3–4 drops of Angostura bitters.