Blue Blazer

Name: Blue Blazer Whiskey Cocktail
Prep time: 5 min
Total time: 5 min
Yield: 4 servings
Ingredients: 2 1/2 oz Old Mr. Boston Whiskey; 2 1/2 oz Boiling water; 1 tsp Powdered Sugar [For the Glass]

The Blue Blazer is a classic flaming whiskey cocktail combining Old Mr. Boston Whiskey, boiling water, and powdered sugar. Its signature presentation involves pouring the drink between two glasses to create a dramatic blue flame.

🏷️Equipment: whiskey glass

Total

5 min

Servings

4

Difficulty

Medium

Est. Cost

$10–$16

Recipe Source

View original recipe

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

Ingredients

2 1/2 oz Old Mr. Boston Whiskey
2 1/2 oz Boiling water

1 tsp Powdered Sugar [For the Glass]

3 Ingredients

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Instructions

1
Use two large silver-plated mugs, with handles.
2
Put the whiskey into one mug, and the boiling water into the other.
3
Ignite the whiskey and, while blazing, mix both ingredients by pouring them four or five times from one mug to the other.
4
If well done, this will have the appearance of a continued stream of liquid fire.
5
Sweeten with 1 teaspoon of Powdered Sugar and serve with a piece of lemon peel.
6
Serve in 4 oz.
7
hot whiskey glass.

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Tips & Notes

Pro tips

Use heat-resistant bar glasses or mugs rated for boiling liquid to prevent cracking or breakage.
Pour the whiskey and boiling water slowly to control the flame intensity if flaming; the blue color indicates proper alcohol ignition.
Rim the glass with powdered sugar before pouring for better flavor distribution and presentation.
Allow the drink to cool slightly before sipping to avoid mouth burns from the boiling water base.

Substitutions

Old Mr. Boston Whiskey → bourbon, rye, or blended whiskey (flavor intensity and smokiness will vary)
Powdered Sugar → honey or simple syrup (adds sweetness without granule texture)

Equipment

heat-resistant bar glasses or mugs · bar spoon for stirring

Common Questions

Why is it called a Blue Blazer?

The drink gets its name from the blue flame that appears when the whiskey ignites during the traditional pouring and flaming technique.

Is the Blue Blazer safe to make at home?

Yes, but requires careful handling of boiling water and flame. Always use heat-resistant glassware and keep hands clear of the flame during preparation.