Allegheny Bourbon Blackberry Cocktail

Pro tips

• Stir gently over ice rather than shake to preserve the delicate balance of vermouth and brandy without introducing too much air.
• Use fresh lemon juice—never bottled. The acidity is critical to cutting through the sweetness of the blackberry brandy.
• Chill your glass beforehand to minimize ice melt and maintain a proper dilution ratio.
• Measure the blackberry brandy carefully; 1.5 tsp is small but potent—taste and adjust if using a different brandy brand.

Substitutions

• Kentucky Tavern → Maker's Mark or Buffalo Trace (similar proof and flavor profile)
• Old Mr. Boston Blackberry Brandy → Crème de blackberry or blackberry liqueur (may need to reduce quantity by 0.5 tsp)
• Dry Vermouth → Blanc vermouth (adds slight sweetness and herbal complexity)

Storage & make-ahead

Not applicable for a cocktail. Mix individual drinks fresh to order.

Can I substitute the blackberry brandy in this cocktail?

Yes. Crème de blackberry, blackberry liqueur, or even a quality blackberry jam syrup works well. Adjust quantity to taste since liqueurs vary in sweetness.

Should this cocktail be shaken or stirred?

Stir it over ice for 30 seconds to chill and dilute slightly. The vermouth and brandy benefit from gentle mixing rather than vigorous shaking.

What glassware is best for this drink?

Serve in a coupe glass or Nick & Nora glass over a large ice cube or in a rocks glass with fresh ice, depending on your preferred strength and dilution.

Can I make this in advance for a party?

Mix the spirits and lemon juice in a batch bottle, chill, then pour over ice when serving. Add ice or chill the glass just before serving to prevent over-dilution.

What bourbon works best in this recipe?

Kentucky Tavern is specified, but other 80–100 proof straight bourbons like Maker's Mark or Buffalo Trace work well. Avoid high-proof bourbons that overpower the blackberry notes.