Alexander's Sister Cocktail

Pro tips

• Chill your coupe or cocktail glass before serving to keep the drink cold longer.
• Shake with fresh ice—avoid pre-crushed ice, which melts too quickly and dilutes the cocktail.
• Pour the gin first, then crème de menthe, then cream to layer flavors if serving in a layered style.
• Serve immediately after shaking to preserve the silky texture created by the emulsion.

Substitutions

• Old Mr. Boston Dry Gin → Tanqueray or Beefeater (cleaner juniper profile)
• Green Crème de Menthe → White/clear crème de menthe (same mint flavor, no color)
• Sweet Cream → Half-and-half (lighter body, less richness)

Equipment

cocktail shaker · jigger · coupe or cocktail glass · bar strainer

What type of gin works best for Alexander's Sister?

Old Mr. Boston Dry Gin is the traditional choice, but any London Dry gin with a clean, juniper-forward profile will work well.

Should this cocktail be shaken or stirred?

Shake vigorously with ice for 10–15 seconds to chill and emulsify the cream, then strain into a coupe or cocktail glass.

Can I use half-and-half instead of sweet cream?

Yes; half-and-half will produce a slightly less rich drink. Heavy cream can be used but may feel overly thick.

Is this cocktail suitable for dairy-free diets?

No; the recipe requires sweet cream. Coconut cream or oat cream can substitute, though texture and flavor will shift.