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Crockpot filled with thick, melted hot chocolate being ladled, surrounded by mini marshmallows, cocoa powder, chocolate squares, and a glass mug of hot chocolate topped with toasted marshmallows.

Crock Pot Hot Chocolate – Slow Cooker Recipe For Creamy Hot Cocoa At Parties

There’s something about crockpot hot chocolate that brings people into the kitchen before you even call them.

The scent alone wraps around you, rich and sweet with a hint of vanilla. You’ll learn here how to make a slow cooker hot chocolate that’s silky, not too sweet, and built to stay warm through hours of second helpings. I’ve made this for winter birthdays, Christmas Eve movie nights, and one very rainy Sunday when nothing else felt quite right.

This isn’t a mix-and-go shortcut. It uses real chocolate and real cream, and you’ll taste the difference. I’ll walk you through why this version works, what small details make it shine, and how to adapt it if you’re serving a crowd.

Two-part collage for crockpot hot chocolate recipe, with the top half showing a ladle stirring melted chocolate and toasted marshmallows in a slow cooker, and the bottom half featuring a close-up of silky hot chocolate being poured into a glass mug, labeled “Crockpot Hot Chocolate Best Hot Chocolate Recipe.”

A Creamy Hot Chocolate Recipe Built for Slow Sipping

The first time I made this, I was hosting six kids and three adults for a December cookie swap. I needed a drink that could sit warm in the background and serve itself.

Hot chocolate for a crowd sounded like a tall order, but my slow cooker saved the day. It kept every cup warm without scorching, and that creamy texture stayed consistent from the first mug to the last.

That’s what you’ll find here. This recipe isn’t just scaled for convenience. It’s balanced to taste like real cocoa, not like sugar water with chocolate in the name.


Ingredients That Build Body, Not Just Sweetness

Flat lay of slow cooker hot chocolate ingredients on white marble, including whole milk, sweetened condensed milk, mini marshmallows, cocoa powder, chocolate chips, vanilla extract, heavy cream, sour cream, and baking soda in separate glass and ceramic bowls.

Whole milk and heavy cream lay the foundation here. I’ve tried this with 2% milk before, and while it works in a pinch, the result tastes thinner and less satisfying.

Use sweetened condensed milk instead of sugar. It adds more than sweetness—it gives body, that roundness you want in a creamy hot chocolate recipe. If you need a comparison, sugar dissolves into the liquid, but condensed milk blends into it.

The chocolate matters, too. I usually go with chopped semi-sweet chocolate bars instead of chips. Chocolate chips often include stabilizers that resist melting. Chopped chocolate melts smoother and faster, and it gives a richer final taste.

You’ll find more depth if you add a spoonful of Homemade Hot Fudge Sauce mid-way through heating. It’s not traditional, but it thickens the base and gives an added layer of cocoa richness. You can find the recipe here.


How to Mix the Ingredients for Smooth Texture

Unmixed ingredients for hot chocolate in a white slow cooker, showing swirls of condensed milk, sour cream, and heavy cream against a white marble surface.

Start by whisking the milk, cream, and condensed milk together in your crockpot. It’s important to do this before adding the chocolate. That base should feel cohesive before you move on.

Then sift the cocoa powder over the surface. It may seem minor, but unsifted cocoa tends to clump. You’ll spend less time stirring later if you break it up now.

Add your chopped chocolate or chocolate chips, vanilla extract, and a pinch of salt. Salt brings balance. Without it, the chocolate can taste flat.

Slow cooker filled with milk and topped with a generous pile of semi-sweet chocolate chips before mixing, set on a marble background.

Cooking Time and Stirring Schedule for Best Results

Set your slow cooker to low. Don’t rush this. The low heat lets the chocolate melt slowly without breaking the emulsion. I stir it every 30–40 minutes, especially in the first hour.

If you forget to stir once or twice, don’t panic. Just make sure you scrape the edges of the crockpot gently when you do. That’s where most sticking happens.

After about 2 hours, the texture should feel thick and smooth. No visible chocolate pieces, no graininess.

If you’re serving this during a party or gathering, switch the crockpot to warm. It’ll hold its texture for another 2–3 hours without separation. That alone makes this hot chocolate crockpot recipe easy for events.


The One Comparison That Changed My Recipe

I’ve tested both chopped chocolate and semi-sweet chips many times. Chips are convenient, but they don’t quite melt down the same way.

In my notes, the batches made with chopped bars had a silkier finish and deeper taste. The difference may seem small at first, but it becomes more noticeable with each cup. If you’ve got the option, take the extra 2 minutes to chop a bar.

You’ll taste why.


Serving and Topping Ideas That Add Warmth

I usually offer a small topping station: mini marshmallows, whipped cream, and cinnamon sticks.

Sometimes I set out peppermint sticks too, or a pinch of cayenne for those who want something closer to my Mexican Hot Chocolate Recipe.

A scoop of vanilla ice cream dropped into a hot mug melts just slowly enough to turn every sip into dessert.

And if you’re building a holiday table, a big crockpot surrounded by a hot cocoa bar setup mini bowls of crushed candy canes, toffee bits, chocolate curls—makes it feel more special without extra work.

Need more ideas? You might like these Mexican Hot Chocolate Cookies to go alongside.


Storage Tips for Leftovers and Next-Day Use

If you find yourself with leftovers (rare in my house), let the hot chocolate cool completely. Store it in a glass jar or airtight container in the fridge.

It’ll keep well for up to 4 days. To reheat, warm it on the stovetop or in a small pot over low heat. Avoid boiling—it may cause the texture to split. Stir gently and it will come back to life.

I sometimes reheat just a mugful and top it with a swirl of fresh whipped cream before I sit down to work.


Related Recipes for Chocolate Lovers

Try these next time you want something cozy:

• Homemade Hot Chocolate with Toasted Marshmallows

• Mexican Hot Chocolate Recipe

• Homemade Hot Fudge Sauce

• Mexican Hot Chocolate Cookies

Each one pairs beautifully with this crockpot version.


Save This Recipe & Let Me Know How Yours Turns Out

Vertical collage of slow cooker hot chocolate preparation and serving, showing a crockpot of melted chocolate stirred with a wooden spoon on top and a close-up of rich hot chocolate with marshmallows in a clear glass mug below, with bold text overlay reading “Slow Cooker Hot Chocolate.”

Pin this Crockpot Hot Chocolate Recipe so you have it ready for your next gathering, snowy day, or cozy night in.

If you try it, I’d love to hear how it turned out. Did you use chopped chocolate or chips? Marshmallows or whipped cream? Drop a comment and let me know what worked best for you.

Sharing helps others, and I always enjoy hearing what you make.


Yield: 8 cups

Crockpot Hot Chocolate Recipe

Crockpot filled with thick, melted hot chocolate being ladled, surrounded by mini marshmallows, cocoa powder, chocolate squares, and a glass mug of hot chocolate topped with toasted marshmallows.

A rich and creamy hot chocolate made in the slow cooker using real chocolate, heavy cream, and sweetened condensed milk. This cozy drink is perfect for cold weather and stays warm for easy serving over time.

Prep Time 5 minutes
Cook Time 2 hours
Total Time 2 hours 5 minutes

Ingredients

  • 4 cups whole milk
  • 1 ½ cups heavy cream
  • 1 (14 oz) can sweetened condensed milk
  • 2 cups semi-sweet chocolate chips or chopped chocolate
  • ¼ cup unsweetened cocoa powder
  • 2 teaspoons vanilla extract
  • Pinch of salt
  • Mini marshmallows or whipped cream (for topping)

Instructions

  1. ADD TO CROCKPOT: Pour the milk, heavy cream, and sweetened condensed milk into the crockpot. Whisk in the cocoa powder until fully dissolved and smooth.
  2. ADD CHOCOLATE: Stir in the semi-sweet chocolate chips or chopped chocolate, along with the vanilla extract and a pinch of salt.
  3. COOK LOW AND SLOW: Set the crockpot to low and cook for 2 to 2½ hours, stirring every 30 to 45 minutes. The chocolate will melt gradually, and the mixture will thicken into a smooth and creamy texture.
  4. STIR AND SERVE: Once all the chocolate is melted and the hot chocolate is fully combined, stir well and ladle into mugs.
  5. TOP AND ENJOY: Add mini marshmallows or a dollop of whipped cream to each serving, if desired.
  6. KEEP WARM: Switch the crockpot to the “warm” setting if you plan to serve the hot chocolate over an extended period.

Notes

Use chopped chocolate bars for an even richer texture. Stirring periodically helps ensure the chocolate melts evenly and doesn't stick to the sides of the crockpot.

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