Jack Daniel’s Old Fashioned Recipe: How to Make a Strong, Simple Classic with Old No. 7

Why choose Jack Daniel's for an Old Fashioned?

Jack Daniel's Old No. 7 works well in an Old Fashioned if you adjust the supporting ingredients. The Lincoln County Process—charcoal filtering through sugar maple—gives Jack's a cleaner, nuttier profile than some bourbons. That means you can lean lighter on sweetness and use bitters and garnish to steer the final character.

• Demerara syrup (2:1): 12.5 ml. The 2:1 ratio is richer than simple syrup, adding texture without oversweetening.

• Jack Daniel's Old No. 7: 60 ml. A full 60 ml pour keeps the cocktail spirit-forward and lets the whiskey lead.

Combine syrup and bitters in the mixing glass, add the 60 ml of whiskey, then fill the mixing glass about halfway with ice and stir. Strain into your chilled rocks glass over fresh ice.

Orange peel is the classic garnish. A lemon twist will make the drink feel lighter and more elegant—useful in summer. You can also change the syrup to a darker brown sugar syrup for a richer, deeper sweetness or swap or add bitters such as chocolate if you want a different secondary note.

The writer tested multiple Jack Daniel's expressions to see which produced the best Old Fashioned. The article emphasizes that different expressions will change the outcome, so your choice of expression, syrup style, and bitters should reflect whether you want a lighter, fresher drink or a richer, deeper one.

• Measure precisely. With a spirit-forward cocktail, small differences in sugar or spirit volume are obvious. The recipe's 12.5 ml syrup and 60 ml whiskey keep balance without masking the spirit.
• Stir until properly diluted and cold. The goal is smoothness and integrated flavors.
• Adjust bitters, not whiskey. If the drink needs more complexity, try swapping or adding bitters rather than increasing sugar or spirit.

Jack Daniel's Old No. 7 makes a very serviceable Old Fashioned when you accept its slightly lighter, charcoal-filtered character and adjust sugar and bitters accordingly. Use a modest Demerara syrup amount, pair Angostura with a complementary fruit bitters, and keep the pour generous and the dilution controlled for a classic, spirit-led cocktail.