Eastern Sour Bourbon Cocktail Recipe | CookOS
The Eastern Sour is a bourbon-based cocktail combining fresh orange and lime juice with orgeat and simple syrup for a balanced, nutty-sweet flavor profile. It's an elegant whiskey sour variation ideal for home bartenders.
Ingredients2 oz Bourbon whiskey 1 1/2 oz Orange juice 1 oz Fresh Lime Juice CookOS Beta © 2026 · Ad-free forever
1/4 oz orgeat or almond syrup
1/4 oz Simple Syrup
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Shake with ice and strain into ice-filled highball glass.
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Tips & Notes Pro tips Use fresh-squeezed citrus; bottled juice dulls the bright acidity that balances the orgeat's sweetness. Chill your glass beforehand to keep the drink cold longer after shaking. Shake hard for 10–15 seconds—proper dilution from ice is essential to mellow the bourbon and integrate the syrups. Strain immediately after shaking to avoid over-dilution; double-strain if using pulpier citrus. Substitutions Orgeat → Almond syrup (use in equal ratio; flavor will be slightly less complex) Orange juice → Fresh grapefruit juice (increases bitterness; reduce simple syrup by 1/4 oz) Simple syrup → Honey syrup (use 1/2 oz; will thicken and sweeten the drink) Equipment cocktail shaker · jigger · bar spoon · fine-mesh strainer
Common Questions What does orgeat do in a cocktail? Orgeat adds almond flavor and sweetness while creating a silky mouthfeel. It balances the acidity of citrus and adds depth to whiskey drinks.
Can I make this cocktail without fresh juice? Fresh juice is strongly recommended for flavor. Bottled juice will produce a flatter, less vibrant drink.
What's the best bourbon for this recipe? Use a mid-range bourbon (80-90 proof) with balanced sweetness. Avoid high-rye bourbons that compete with the almond and citrus notes.
How should I chill this drink? Shake all ingredients with ice for 10–15 seconds until chilled, then strain into a rocks glass over fresh ice.
Can I batch this cocktail? Yes. Combine bourbon, juices, syrups, and orgeat in a pitcher; refrigerate up to 4 hours. Shake with ice and serve individually.
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