On choosing bourbon... For a true throwback to the original julep, look for a bourbon that's 90-proof or higher. Bonded Bourbon, a certification for 100-proof bourbon oak-aged for four years, would be the ultimate in authenticity. Old Forester comes to mind. But even a 90-proof Maker's Mark will stand up to the melting ice quite nicely. I recommend Bulleit and Four Roses, as both are craft bourbons, meet the requirements, and lend tasting notes that jive with mint.

On serving glasses... The iconic cocktail of derby fame is traditionally served in silver or pewter cups with or without a handle. This drink is so self-important it has a cup of its own name. If you don't have or don't want or don't have time to find a julep cup, any high ball glass, old-fashioned glass, or Moscow mule mug is a friendly vessel. A stemless wine glass works, too.

Virgin Mint Julep

For a mint julep without bourbon, muddle the fresh mint leaves with sugar syrup or cubes. Then fill the glass almost to the top with crushed ice, and splash in club soda or your favorite sparkling water. Garnish the drink with fresh mint leaves.

Dietary Variations

Paleo and GAPS Diet. For a julep fit for a caveman or allowed while on the GAPS diet protocol, replace the simple syrup with half the amount in honey. That's all, folks!

Keto or Low-Carb. Ditch the simple syrup. Gently crush the mint by itself, and proceed as usual. Be prepared for a slap in the face of smoky, oaky, spicy bourbon with a bit of a mint finish.