New York Sour

Name: New York Sour Whiskey Cocktail Recipe
Prep time: 5 min
Total time: 5 min
Yield: 4 servings
Ingredients: 1/2 Juice of a Lemon; 1 tsp Powdered Sugar; 2 oz Old Mr. Boston Whiskey

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The New York Sour is a classic whiskey cocktail built on bourbon, rye, or Canadian whiskey balanced with fresh lemon juice and powdered sugar. It's a straightforward, citrus-forward sour that highlights the spirit's character.

🏷️Equipment: sour glass

Total

5 min

Servings

4

Recipe Source

Visit Mr. Boston Drinks

From Mr. Boston Drinks · by Old Mr. Boston De Luxe Official Bartender's Guide

Ingredients

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1/2 Juice of a Lemon
1 tsp Powdered Sugar
2 oz Old Mr. Boston Whiskey

3 Ingredients

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Instructions

1
Shake well with cracked ice and strain into 6 oz.
2
sour glass, leaving about 1/2 inch on which to float claret.
3
Decorate with a half-slice of lemon and a cherry.

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Tips & Notes

Pro tips

Use freshly squeezed lemon juice rather than bottled—it provides superior balance and brightness.
Shake vigorously with ice for 10-15 seconds to properly chill and dilute the drink, then strain immediately.
Powdered sugar dissolves faster than granulated and creates a smoother texture without grittiness.
Serve in a rocks glass over fresh ice to maintain temperature without over-diluting.

Substitutions

Old Mr. Boston Whiskey → any quality bourbon or rye (adjust to taste preference for sweetness or spice)
Powdered sugar → 0.5 oz simple syrup (dissolves instantly, same sweetness level)
Lemon juice → lime juice (creates a different citrus profile, slightly more tart)

Equipment

cocktail shaker · jigger · strainer · rocks glass

Common Questions

What's the difference between a New York Sour and a Whiskey Sour?

A New York Sour typically uses rye or bourbon without egg white, while a traditional Whiskey Sour often includes egg white for texture. Both use lemon juice and sugar.

Can I use fresh lemon juice instead of bottled?

Yes, fresh lemon juice is strongly recommended for better flavor and balance. Use about 0.5 oz of freshly squeezed juice.

Which whiskey works best for a New York Sour?

Bourbon, rye, or Canadian whiskey all work well. Rye offers spice, bourbon brings sweetness, and Canadian whiskey provides mildness—choose based on preference.