There is something special about holding a warm drink on a cold winter night, especially when it is a holiday cocktail that feels both comforting and grown up. This Rum Hot Chocolate brings together deep chocolate flavor and smooth dark rum for a Christmas recipe that hits all the right notes. I love making this drink when I want something soothing but still festive because it reminds me of childhood hot cocoa with a little extra cheer.
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This hot drink is perfect for evenings spent watching holiday movies, wrapping presents, or sitting outside by a fire pit with a blanket around your shoulders. The warmth of the milk and cacao powder blends beautifully with the richness of dark rum, creating a cozy experience that feels almost like dessert in a mug. It is also one of those drinks that guests instantly appreciate because it tastes familiar and comforting while still feeling a bit elevated.
Whether you are hosting a holiday gathering or enjoying a quiet night at home, this Rum Hot Chocolate is the kind of drink that brings instant relaxation. The smooth texture, gentle sweetness, and warm rum finish make it a seasonal favorite you will want to make all winter long.
Why You’ll Love This
A Rum Hot Chocolate is the perfect combination of comfort and celebration. It carries the nostalgia of the hot cocoa we enjoyed as kids, but the depth of dark rum gives it a new personality that feels perfect for adults.
The best part is that it is incredibly easy to make, which means you can enjoy it anytime the winter chill starts to settle in. I love serving it because it always creates a calm, cozy mood no matter the occasion.
Here are a few reasons this holiday cocktail becomes a repeat favorite:
- Easy to prepare with simple ingredients you likely already have.
- Warm, rich chocolate flavor that feels perfect for cold nights.
- Dark rum adds depth and warmth that fits winter celebrations.
- Great for holiday gatherings, dessert pairings, or quiet evenings.
- Customizable with toppings, mix ins, or flavored rums.
- Beautiful presentation when topped with froth and sprinkles.
With so many great qualities, this drink deserves a spot in your holiday lineup. It is equal parts relaxing and festive, making it perfect for all types of winter moments.
Ingredients
This Rum Hot Chocolate uses just a few ingredients, but each one brings something important to the final flavor. The cacao powder creates a rich chocolate base, while warm milk gives it that classic hot cocoa feel. The dark rum blends in smoothly, adding warmth without overpowering the chocolate. Even the garnish helps make the drink look polished and inviting.
- 2 oz dark rum
- 6 oz milk plus a bit extra for froth
- 2 tbsp cacao powder
- chocolate sprinkles for garnish
- milk froth for garnish
Each ingredient plays a clear role. The dark rum brings deep, slightly sweet flavor that pairs well with chocolate. Milk keeps the drink creamy and smooth, and using whole milk makes it even richer, though any milk works.
Cacao powder gives the drink its strong chocolate foundation, and froth on top helps create a café style finish that makes the drink feel extra cozy.
Suggested Liquor Brands and Substitutions
Choosing a good dark rum is the best way to elevate this hot drink. Dark rum brings a richer, fuller flavor that blends beautifully with warm chocolate. You do not need a top shelf bottle, but something smooth with notes of caramel or spice works especially well. Here are some great choices to consider.
- Kraken Dark Rum is bold and flavorful, offering rich notes that blend perfectly with chocolate.
- Goslings Black Seal Rum has a smooth, slightly sweet finish that enhances the drink.
- Myers’s Dark Rum carries deep molasses flavor that works beautifully in warm cocktails.
- Appleton Estate Signature Rum gives a mellow, balanced character that pairs well with milk based drinks.
- Substitution Spiced rum can be used if you want a lighter, more aromatic version.
- Substitution A coconut rum brings a fun tropical twist that still blends nicely with cacao.
These spirits help you adjust the flavor of your Rum Hot Chocolate depending on whether you prefer bold, soft, or lightly sweet notes.
Equipment and Glassware
One of the great things about this drink is how easy it is to prepare with basic kitchen tools. You do not need anything special to create a smooth and creamy hot chocolate. A microwave safe mug and a milk frother are helpful, but you can make this drink even without extra equipment.
You will need:
A large mug works best because it leaves room for the froth and toppings without spilling. Using a ceramic mug helps retain heat, keeping your drink warm longer.
How to Make It
Making Rum Hot Chocolate is simple and satisfying. The warm milk blends beautifully with the cacao powder, and the dark rum mixes in smoothly without much effort. The process only takes a few minutes, making it perfect for winter nights when you want something warm and relaxing.
- Pour 6 oz of milk into a microwave safe mug and heat in the microwave until it reaches a comfortable drinking temperature.
- Stir in the raw cacao powder, mixing until fully dissolved and smooth.
- Add the dark rum, stirring gently to combine.
- In a mixing glass, froth a small amount of additional milk using a milk frother or whisk until it forms a light, creamy froth.
- Pour the milk froth on top of the hot chocolate mixture.
- Garnish with chocolate sprinkles and serve warm.
You can adjust the sweetness by adding a touch of simple syrup or stirring in a bit of sugar. You can also make the drink creamier by using half and half or a splash of heavy cream.
Pro Tips
A warm drink leaves room for a lot of small touches that can make it taste even better. Paying attention to heat, texture, and flavor balance can turn a simple cup into something memorable. These tips help you perfect your Rum Hot Chocolate every time.
- Heat the milk gently so it stays smooth and does not scorch.
- Use high quality cacao powder for a stronger chocolate flavor.
- Whisk well to avoid any clumps in your drink.
- Froth the milk separately to create a café style topping.
- Top with shaved chocolate for a richer finish.
- Add a cinnamon stick for extra winter flavor.
- Use whole milk if you want the richest texture.
- Taste and adjust by adding a little more rum or cacao if desired.
Experimenting with toppings or flavored rums can help you create your ideal version of this hot cocktail.
Variations
This Rum Hot Chocolate is easy to customize and can be adjusted depending on the mood or the occasion. Whether you want a sweeter version, a dairy free option, or something bold and spiced, there are plenty of fun directions to take this drink.
- Mint chocolate version Add a drop of peppermint extract.
- Mexican style version Add a pinch of cayenne or cinnamon.
- Creamy dessert version Use half and half instead of milk.
- Non alcoholic version Skip the rum and add a splash of vanilla extract.
- White chocolate version Use white chocolate powder instead of cacao.
These options let you change the character of the drink while still enjoying the warmth and comfort of hot chocolate.
When to Serve and Pairings
This holiday cocktail works well for a wide range of winter moments, from casual family nights to festive Christmas gatherings. It is also a great way to end a holiday meal because it tastes comforting and relaxing. The warm rum and chocolate pair wonderfully with many winter treats.
Try pairing it with:
- Chocolate chip cookies
- Winter pastries and croissants
- Holiday fudge
- Gingerbread cookies
- Other warm winter cocktails
Because it is not overly sweet, it pairs well with dessert or can stand on its own as a warming treat.
Storage and Serving Notes
Rum Hot Chocolate is best enjoyed fresh, but you can prep parts of it ahead if you are making several mugs for guests. Mix the cacao powder with a touch of warm water beforehand to create a paste that dissolves quickly. You can also heat larger amounts of milk on the stovetop if serving a group.
If you want to keep the drink warm for longer, use a thermos or insulated mug. Just add the milk froth on top right before serving to keep the presentation looking fresh.
FAQs
Here are a few common questions that come up when making this cozy holiday drink. These answers help make the process simple and flexible.
Can I make this drink sweeter?
Yes, add sugar, simple syrup, or a flavored syrup like vanilla or caramel until it reaches your preferred sweetness.
Can I use cocoa mix instead of cacao powder?
You can, but cacao powder gives a richer and more natural chocolate taste. Cocoa mix may result in a sweeter drink.
Can I use a different type of rum?
Absolutely. Spiced rum or aged rum both work well and create new variations of the drink.
Can I use dairy free milk?
Yes, oat milk and almond milk both create tasty versions, especially when frothed.
Do I have to froth the milk?
No, but the froth adds a creamy finish that makes the drink feel more special.
More Cocktails to Try
If you loved this Rum Hot Chocolate, here are a few more winter drinks you might enjoy. Each one brings warmth, comfort, or festive flavor that fits beautifully into the holiday season.
- Peppermint Vodka Hot Chocolate A rich cocoa drink with cool mint flavor.
- Pecan Pie Hot Buttered Rum A classic winter cocktail with a sweet and buttery finish.
- Caramel Irish Coffee A warm mix of coffee, whiskey, and cream.
- Crown Apple Hot Toddy A cozy drink with apple and warming spices.
- Autumn Harvest Rum Punch A fruity and festive holiday punch.

Ingredients
- 2 oz dark rum
- 6 oz milk plus a bit extra for froth
- 2 tbsp cacao powder
- chocolate sprinkles for garnish
- milk froth for garnish
Instructions
- Pour 6 oz of milk into a microwave-safe mug and heat in the microwave until it reaches a comfortable drinking temperature.
- Stir in the raw cacao powder, mixing until fully dissolved and smooth.
- Add the dark rum, stirring gently to combine.
- In a mixing glass, froth a small amount of additional milk using a milk frother or whisk until it forms a light, creamy froth.
- Pour the milk froth on top of the hot chocolate mixture.
- Garnish with chocolate sprinkles and serve warm.
Notes
- For a sweeter drink, add a teaspoon of sugar or sweetener along with the cacao powder.
- Experiment with flavored rums, like spiced or coconut, for a unique twist.
- For an extra indulgent touch, top with whipped cream instead of milk froth.



