The Kentucky Mule is a fun variation of the classic Moscow Mule—substitute vodka for bourbon, and you get a beautiful citrussy warm cocktail with character. It adds the signature ginger beer and lime, while the bourbon lends a nice roundness and slight sweetness to balance out that kick from the spicy ginger. It’s simple, well balanced and a perfect cocktail to enjoy with any season! It’s perfect for that backyard get together, a relaxing night at home and the VACATION MODE you so richly deserve! It’s elegant taste and short ingredient list make it an easy go to for anyone who loves some bourbon or just needs a cocktail that feels both classic and fresh. But if you want to master the drink, this recipe will guide you in the door by holding your hand every step of the way, imparting detail and nuance and all explorable methods for fixing a Kentucky Mule.
Table of Contents
Key Ingredients You’ll Need
- Quality bourbon
- Ginger beer
- Fresh lime juice
- Ice cubes
- Mint leaves for garnish
- Optional simple syrup
- Copper mug for serving
Helpful Tools for Mixing
- Jigger for measuring
- Bar spoon for stirring
- Citrus juicer
- Knife and cutting board
- Copper mugs or highball glasses
- Cocktail strainer
- Ice scoop or tongs
Understanding the Kentucky Mule

The Kentucky Mule is part of the “mule cocktails” family whose base traditionally involves ginger beer with citrus. The Kentucky version is made with bourbon, and takes on a singularly Southern personality. The bourbon contributes caramel, vanilla and oak flavors that echo loudly against the lime juice’s bright clarity and the fire of ginger beer. This combo makes for a stacked drink that is still refreshing, but with more complexity than the original mule. The Kentucky Mule complements many bourbon, smooth and mellow to bold spicy/heat. As a cocktail, it’s easy to love and easy to tailor, which makes it appealing for both novices and devotees. This cocktail honors minimalism while paying respect to flavor, highlighting each component in its own right.
Preparing Your Ingredients
Before you can make this cocktail, prepping everything properly for your drink will guarantee always having a good one. Begin with good bourbon, because it is the backbone of the drink. You don’t want to spring for the priciest bottle, but something smooth and well balanced works best. Another key ingredient is fresh lime juice, so it’s worth taking the time to squeeze it yourself. That kind of brightness is hard to duplicate from a bottle of lime juice. There is cold, and then there is this kind of antarctic air infiltrating the fabric of every building. Ginger beer should be frosty-cold, fizzy and have a good burst of flavor to boot. Some are sweeter than others, and some have a bit more bite; you can choose which suits your taste level. To have ice ready to go is also crucial, as the drink depends on coldness to retain its crispness. If using mint, give the leaves a gentle crack between your hands before garnishing to bring out their scent. It’s the careful ingredient handling that makes a Kentucky Mule as crisp and clean as it is.
Mixing the Perfect Kentucky Mule
Creating the cocktail Fill your copper mug or glass with ice – the smaller (or crushed) the better. Your measured bourbon, followed by fresh lime juice. Gently mix so the flavors meld but don’t immediately melt the ice. Then pour ginger beer over the drink, with enough room in the glass for spooning (drink will bubble, so let it settle as you go). It mixes the drink without knocking out the carbonation that gives it its effervescence. You can also add a splash or simple syrup for an even sweeter mule, though many appreciate the straight-forward counterbalance of bourbon and ginger beer. And when garnished with a wedge of lime and a sprig of mint, it brings the drink visual appeal and fresh punch of aroma. The result is a cocktail that tastes crisp and plush, with that sense of cool relief in every perky sip.
Adjusting Flavor and Exploring Variations
One of the great things about a Kentucky Mule is that it can be mixed so many ways. And it’s easily modifiable in terms of strength, sweetness and heat. For a more robust cocktail, use high proof organ to amplify the heat in your drink. If you like to sip on something tame, dial up the bourbon a touch or add more ginger beer. If you want a little more citrus brightness just add extra lime juice. Or you can try fun variations like a berry mule, where you muddle fresh raspberries, or peach mule with a splash of peach syrup. A version made with smoked bourbon introduces a deeper, more dramatic flavor. Even the glassware can affect the experience; though it’s not traditional, the copper mug is beloved for its ability to keep drinks icy cold. There are enough choices here that the Kentucky Mule can be a cocktail you customize to your taste or what’s in season.
How to Serve the Kentucky Mule
A Kentucky Mule is best served ice cold with a squeeze of fresh lime and lots of ginger beer. But a copper mug not only keeps your drink cold, it also provides condensation and a frosty texture to feel with your hand. A mule station with different types of ginger beers, citrus wedges and optional garnishes is perfect for when you’re serving guests so that they can mix it to their taste. This drink makes a pleasant companion dish to rich fare: barbecue or grilled meats, or something spicy work well, as the heat of ginger and the brightness of citrus help cleanse the palate. It’s great for brunch as well, holiday or not, and a casual evening. Thanks to the mix of hot bourbon and cold ginger, it works for warm nights in summer just as well as autumnal afternoons. With a gentle flavor and clean finish, it’s no wonder why the Kentucky Mule is a crowd favorite that’s as easy to make as it is delicious.
Frequently Asked Questions
Can I substitute whiskey for bourbon?
Sure, but bourbon is better because there’s a natural sweetness and smoothness that jives with the ginger beer.
Can I use ginger ale instead of ginger beer?
You can substitute ginger ale, but it will have a gentler and less spicy flavor.
Do I really need a copper mug?
No, but the chalice will keep your drink cold and make it taste a little better.
How much bourbon do I use?
Many don’t make it with more than a couple of ounces, but you can adjust according to taste.
Can I double or triple the recipe for large parties?
Yes. You prepare the bourbon and lime in advance, then add ginger beer just before serving to retain the fizz.
My Kentucky Mule recipe is quite simply a cool, delicious beverage that packs bold flavors like the heat of spiced bourbon and pop of fresh lime with each sip of effervescent ginger beer. It is easy to prepare, versatile to a wide variety of tastes and invariably delightful whether you are cooking for yourself or more. And with the right ingredients, and a bit of know-how to balance the flavors and cook them up just right, you can make yourself a Kentucky Mule that feels smooth, bright and perfectly refreshing. Thanks to its complex flavor and simple preparation, it claims a well-earned spot among the classics that you can come back to whenever you feel like something cheering and restorative.
