Crockpot Hot Chocolate Warmth

Section: Set It and Forget It

This creamy blend combines heavy cream, whole milk, and sweetened condensed milk with rich cocoa and semi-sweet chocolate chips for a smooth, slow-cooked hot chocolate. Heated gently in a crockpot, it develops a luscious texture and deep chocolate flavor. Stirring regularly ensures even melting and prevents scorching. Once fully warmed, it can be kept ready to serve gently heated for hours, garnished optionally with mini marshmallows to add light sweetness and texture.

Harper
Contributed by Harper
Last updated on Tue, 23 Dec 2025 12:42:20 GMT
A cup of hot chocolate with whipped cream and chocolate drizzle. Save
A cup of hot chocolate with whipped cream and chocolate drizzle. | flavorrhaven.com

This crockpot hot chocolate recipe transforms simple ingredients into a rich and creamy treat that feels like a warm hug on chilly days. It’s perfect for cozying up at home or serving to friends during winter gatherings without needing to hover over the stove. The slow cooker does all the work, merging deep chocolate flavors with the smoothness of cream and milk.

I first made this hot chocolate recipe during a holiday party, and it quickly became the favorite drink of everyone there. Now I make it every winter, and it always brings back memories of laughter and cozy nights.

Ingredients

  • Heavy cream: three and a half cups divided — the creaminess is essential for a velvety texture, use fresh high-quality cream for best results
  • Unsweetened dutch-processed cocoa powder: one-quarter cup — King Arthur brand double-dark cocoa adds depth and that intense chocolate flavor
  • Whole milk: four cups — balances the richness of the cream and keeps the drink smooth
  • Sweetened condensed milk: fourteen ounces — provides sweetness and a luscious mouthfeel, look for well-sealed cans for freshness
  • Vanilla extract: two teaspoons — enhances the chocolate notes, use pure vanilla for the best aroma
  • Semi-sweet chocolate chips: two cups — choose good quality like Ghirardelli for melting into a silky chocolate base
  • Mini marshmallows: optional garnish — adds a classic touch of sweetness that melts beautifully on top

Instructions

Soothe the cocoa powder:
Warm one cup of heavy cream in a microwave-safe bowl for about one minute on high until hot but not boiling. Whisk in the cocoa powder thoroughly until smooth and free of lumps. This step helps the cocoa dissolve fully and avoids graininess.
Combine the base ingredients:
Place the cocoa cream mixture in the crockpot insert along with the remaining two and a half cups of heavy cream, whole milk, sweetened condensed milk, and vanilla extract. Whisk everything well until it becomes a uniform chocolate liquid.
Add chocolate chips and start cooking:
Stir in the semi-sweet chocolate chips. Cover with the crockpot lid and set the heat to LOW.
Cook and stir occasionally:
Allow the mixture to heat for two to three hours. Every twenty to thirty minutes whisk the hot chocolate to prevent it from sticking or burning at the bottom. This also speeds up melting and blends the chocolate chips evenly into the drink.
Finish and serve:
When the chocolate chips have fully melted and the hot chocolate is warm and smooth, give it a final good whisk. Switch the crockpot to the WARM setting where it can stay ready for up to two hours. Ladle into mugs and top with mini marshmallows if you like.
A glass of hot chocolate with marshmallows on top.
A glass of hot chocolate with marshmallows on top. | flavorrhaven.com

One of my favorite parts of this recipe is how the slow cooker gently melds flavors while freeing you up to enjoy the day. I have memories of making this while guests arrived for holiday celebrations and being able to greet everyone with a perfect hot drink waiting.

Storage Tips

Store leftover hot chocolate in an airtight container in the refrigerator. It will keep well for up to three days. Reheat gently on the stove or in the microwave stirring frequently so it doesn’t scorch. Avoid boiling after reheating to preserve the creamy texture.

Ingredient Substitutions

You can swap whole milk for plant-based alternatives like oat or almond milk to make this dairy-free but expect slight changes in creaminess and flavor. Use dark chocolate chips if you prefer a less sweet and deeper chocolate flavor. If you do not have sweetened condensed milk, try adding additional sugar and a touch of butter for richness.

Serving Suggestions

Serve the hot chocolate with whipped cream and a sprinkle of cinnamon or nutmeg for a festive twist. For adults add a splash of peppermint schnapps or bourbon to warm things up. Pair with buttery cookies or simple shortbread for a perfect cozy snack.

A glass of hot chocolate with marshmallows on top.
A glass of hot chocolate with marshmallows on top. | flavorrhaven.com

This recipe combines ease and flavor into a comforting winter classic that warms both body and soul.

FAQs about Recipes

→ What type of cocoa powder is best for this hot chocolate?

Using unsweetened Dutch-processed cocoa powder helps achieve a deep, smooth chocolate flavor with low acidity.

→ Why is heavy cream divided in the preparation?

One portion is whisked with cocoa powder to create a smooth base, while the rest is added with other ingredients to enrich the texture.

→ How often should the mixture be stirred during heating?

Stirring every 20-30 minutes prevents burning and ensures the chocolate chips melt evenly for a consistent texture.

→ Can this hot chocolate be kept warm after cooking?

Yes, switching to a warm setting allows it to stay ready for up to 2 hours without losing richness or texture.

→ What options are available for garnishing?

Mini marshmallows are a popular garnish adding sweetness and a soft, fluffy texture contrast to the rich drink.

Crockpot Hot Chocolate Delight

Creamy, slow-warmed hot chocolate with rich chocolate chips and a hint of vanilla comfort.

Prep Time
10 mins
Cooking Time
150 mins
Overall Time
160 mins
Contributed by: Harper

Recipe Category: Slow Cooker

Skill Level: Beginner-Friendly

Cuisine Type: American

Recipe Output: 8 Portion Size

Dietary Features: Vegetarian-Friendly, Free from Gluten

What You'll Need

→ Dairy

01 3 1/2 cups heavy cream (divided: 1 cup for cocoa mixture, 2 1/2 cups for hot chocolate)
02 4 cups whole milk
03 14 ounces sweetened condensed milk

→ Chocolate & Flavorings

04 1/4 cup unsweetened Dutch-processed cocoa powder (King Arthur Double-Dark recommended)
05 2 teaspoons vanilla extract
06 2 cups semi-sweet chocolate chips (Ghirardelli recommended)

→ Garnish

07 Mini marshmallows (optional)

Step-by-Step Guide

Step 01

In a microwave-safe bowl, heat 1 cup of heavy cream on high for 1 minute. Whisk in the cocoa powder until fully dissolved and smooth.

Step 02

Transfer the cocoa mixture to a 4-quart crockpot insert. Add remaining 2 1/2 cups heavy cream, whole milk, sweetened condensed milk, and vanilla extract. Whisk until thoroughly combined.

Step 03

Incorporate the semi-sweet chocolate chips into the mixture and stir evenly.

Step 04

Cover with lid and set crockpot to LOW. Heat for 2-3 hours, whisking every 20-30 minutes to prevent burning and promote even melting of chocolate chips.

Step 05

Once smooth and fully heated, whisk well, switch crockpot to WARM for up to 2 hours. Serve by ladling into mugs and garnish with mini marshmallows if desired.

Additional Notes

  1. Whisking during cooking helps prevent scorching and ensures smooth texture.

Tools You'll Need

  • 4-quart crockpot
  • Microwave-safe bowl
  • Whisk

Allergen Notices

Inspect every ingredient for potential allergens and seek expert advice if necessary.
  • Contains dairy and chocolate

Per Serving Nutritional Info

Keep in mind these are general guidelines, not a replacement for professional advice.
  • Calories: 480
  • Fats: 32 grams
  • Carbohydrates: 45 grams
  • Proteins: 7 grams