Slow Cooker Hot Chocolate
Updated
Updated
Creamy, decadent, and luscious, this Slow Cooker Hot Chocolate Recipe is one you’ll want to be making all winter long! It’s the perfect big batch hot chocolate to serve up for any party or gathering of friends and family.

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Perhaps the only thing better than curling up on the couch with a steaming cup of hot chocolate and enjoying a movie with the family, is sharing a big batch of hot chocolate with a group of family and friends. This crock pot hot chocolate recipe is perfect for that. With just 6 ingredients, it’s rich, creamy, and luxurious. It’s a true treat, like enjoying dessert in a drink.
Homemade hot chocolate makes a great addition to holiday parties and gatherings all winter long. It’s a warming option and one that kids and adults alike will enjoy. Set out a few bowls with toppings to choose from for extra fun, like marshmallows and candy canes. Grab a mug for yourself first, as this tends to disappear quickly!
Helpful Tips
- Semi-sweet baking bar. Finely chop the baking bar so that it melts easier. You can also use chocolate chips, but I find they take longer to dissolve.
- Whole milk and cream. This recipe calls for heavy cream and whole milk which makes a very thick and creamy hot chocolate. If you want it thinner, you can use 2 cups of heavy cream instead of 4 and add 2 cups of milk in its place. You can also use 2% or 1% milk to thin it out and cut back on calories, but keep in mind the hot chocolate will be much thinner.
- Mix the cocoa with cream first. I highly recommend whisking the cocoa with half of the heavy cream until fully combined, before adding the rest of the heavy cream and other ingredients. Otherwise, it will take a very long time to mix the cocoa powder in as it tends to want to just sit on top.
- Stir every 20 minutes. While the hot chocolate is cooking, be sure to stir every 20 minutes or so to avoid the chocolate burning on the sides.
- Add more milk if needed. This slow cooker hot chocolate tends to thicken as it sits, so feel free to stir in more milk to your desired thickness.
- Topping Ideas. If serving this at a party, you can set out 3 or 4 different toppings so that everyone can choose their favorite, like marshmallows, whipped cream, chocolate sauce, candy canes – either crushed or the full candy cane for stirring, spices like nutmeg and cinnamon, and caramel Sauce or dulce de leche.
Slow Cooker Hot Chocolate

Ingredients
- 4 cups heavy cream, divided
- 1/3 cup unsweetened cocoa powder
- 4 cups whole milk
- 14 ounces sweetened condensed milk
- 12 ounces semi-sweet baking bar, (finely chopped)
- 1 tablespoon vanilla extract
- your favorite toppings
Instructions
- Add 2 cups of the heavy cream to the slow cooker. Whisk in the cocoa powder until fully dissolved and combined, this will take a few minutes. (see note below.)
- Add the remaining 2 cups heavy cream, milk, sweetened condensed milk, chopped chocolate, and vanilla, stir to combine.
- Place on low for 3 hours, stirring every 20 minutes or so, until the chocolate is melted and fully combined and hot.
- Switch to the warm setting for up to 3 hours for serving. If the hot chocolate gets too thick while it sits, you can stir in more milk to your desired thickness.
- Serve with your desired toppings such as marshmallows, whipped cream, chocolate syrup, or crushed candy canes!
Notes
Nutrition
Nutritional information given is an automatic calculation and can vary based on the exact products you use and any changes you make to the recipe. If these numbers are very important to you, I would recommend calculating them yourself.
How to Make Slow Cooker Hot Chocolate Step By Step

- Gather your ingredients.

- Add 2 cups of heavy cream to a 6 quart slow cooker. Whisk in 1/3ย cupย unsweetened cocoa powder until fully dissolved and combined – this can take a few minutes.

- Once fully incorporated, pour in another 2 cups heavy cream and 4 cups whole milk.

- Then add in a 14 ounce can sweetened condensed milk, 12 ounces finely chopped semi-sweet chocolate, and 1 teaspoon vanilla.

- Place on low for 3 hours, stirring every 20 minutes or so until the chocolate is melted and fully combined, and the hot chocolate is hot.
- Switch to the warm setting for up to 3 hours for serving. If the hot chocolate gets too thick while it sits, you can stir in more milk to your desired thickness.
- Serve with your desired toppings such as marshmallows, whipped cream, chocolate syrup, or crushed candy canes!โจ

Make Ahead and Proper Storage
You can make this homemade hot chocolate up to 6 hours in advance. It will take 3 hours for the ingredients to melt for the perfect creamy hot chocolate and then you can leave it on the “warm” setting for up to 3 hours more. I don’t recommend refrigerating then reheating this, though you can always enjoy an iced hot chocolate the next day!
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Could you use semi sweet chocolate chips instead of a bar? I don’t have access to that in Ethiopia.
Yes, they’re just not my preference since as they take longer to dissolve
Made this for a Christmas open house at our small shop. Offered it with a shot of butterscotch schnapps. Customers loved it!
The best hot chocolate ever!!! Absolutely loved this, so rich, creamy and sweet. What would I do to make it a little less sweet?
Can the leftovers be refrigerated and reheated?!
Sure, although it tends to clump up a bit. You can reheat gently over low in your microwave or in a pot on your stovetop, whisking every minute or so. You might need to add in a bit more milk to thin it out again.
This recipe was amazing!!
This recipe is absolutely amazing!!
The best hot chocolate I’ve ever had! It was a huge hit Christmas morning!
Do you think this work in a drink dispenser? I am wanting to travel with it but I’m not sure it would stay stirred up once I arrive at the event. I guess I could take the lid off periodically.
Hi Cheyenne – I’ve never tried transporting this. You wouldn’t definitely need to stir it occasionally and somehow keep it warm.
I forgot to put in the sweetened condensed milk, but it was still incredible! I will do this again next week when everyone is home for Christmas, but this time with the condensed milk. Just make this recipe – you won’t regret it!
Made this for my grandkids yesterday. They asked if they could move in. LOL. I loved it, too. It’s thick, rich, and wonderful!
Best hot chocolate EVER!
My future Christmas dessert…/cocktail/ surprise!!!!
Just incredible!
Love this recipe! A little goes a long way since it’s so rich.