Keto Hot Chocolate Recipe

Annie Lampella @ Ketofocus

By Annie Lampella, Pharm.D.

Published November 24, 2019 • Updated February 1, 2026

This post may contain affiliate links. See my disclosure policy.

When it's cold outside and we want something warm, this is the keto hot chocolate I reach for, smooth, creamy, and made with simple low-carb ingredients that actually work.

There’s a very specific kind of cold that makes me want hot chocolate. Not the “I need a jacket” cold, but the bone-deep kind where your hands won’t warm up and the only thing that will warm them up is a cup of hot cocoa. This is the drink I make when that hits…not from a packet, not overly sweet, and definitely not watery. 

Low-carb hot chocolate

My trick to creamy cocoa without loading up on heavy cream

Early on, I tried making hot cocoa with just heavy cream. Technically creamy, yes. Drinkable? Not really. It was too thick and coated your mouth in a way that made a second sip less appealing than the first.

Then I went the opposite direction and used only nut milk. That solved the heaviness problem but created a new one…it tasted flat and hollow, no matter how much chocolate I added.

What finally worked was combining the two.

Using a small amount of heavy cream gives the drink body and richness, while unsweetened nut milk keeps it light enough to actually enjoy as a beverage. That combination also helps the cocoa powder dissolve better, which avoids that gritty texture that can happen if you’re not careful.

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Keto Hot Chocolate Recipe

5 (22) Prep 5m Cook 5m Total 10m 4 servings

Ingredients

Step by Step Instructions

Step by Step Instructions

1
Whisk it

In a small bowl, whisk cocoa in 1/3 cup boiling water together. Set aside.

cocoa powder and water mixture in a small bowl
Ingredients for this step
  • 4 tablespoons unsweetened cocoa powder
  • 1/3 cup boiling water
2
Add the milks

In a medium saucepan, mix together heavy cream, macadamia nut milk, monk fruit and salt. Simmer until combined and the sweetener has dissolved, about 2 minutes. Whisk in cocoa mixture and chocolate chips until smooth.

low-carb hot cocoa cooking in a saucepan
Ingredients for this step
  • 1 cup heavy whipping cream
  • 1 cup milk of choice
  • 3 tablespoons sugar-free sweetener
  • pinch of salt
  • 1/3 cup sugar-free chocolate chips
3
Remove from heat

Remove from heat. Stir in vanilla. Pour into your serving mug and top with whipped cream.

Adding vanilla extract to keto hot cocoa.
Ingredients for this step
  • 2 teaspoon vanilla extract
Nutrition Per Serving
166 Calories
16.4g Fat
0.9g Protein
2.8g Net Carbs
10.1g Total Carbs
4 Servings
Nutrition disclaimer

The nutrition information provided is an estimate and is for informational purposes only. I am a Doctor of Pharmacy (Pharm.D.); however, this content is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always consult your physician or other qualified health provider before making any lifestyle changes or beginning a new nutrition program.

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Keto Hot Chocolate Recipe

Frequently Asked Questions

How many carbs are in a hot chocolate?

Traditional hot chocolate has 27g of carbs. My keto hot chocolate recipe has only 2.8g net carbs.

How to make hot chocolate creamier?

In this recipe I use full heavy whipping cream, which by itself is about as creamy as it can get. It is so creamy, I thin it out with macadamia nut milk. To make it even creamier, use less or no macadamia nut milk.

Can I use a dark chocolate chip?

Yes, you can use dark, milk or even white chocolate chips... as long as they are sugar-free.

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A mug of hot cocoa topped with whipped cream and a red and white straw.

The chocolate combo I landed on

I don’t rely on just one type of chocolate here, and that’s intentional. Unsweetened cocoa powder brings depth and that classic cocoa flavor without extra sweetness. I always check the label to make sure it’s truly unsweetened and free from fillers. Sugar-free chocolate chips round everything out and make the drink taste finished, not sharp or chalky.

A note on sweetness (this matters)

One of the biggest mistakes I see with low-carb cocoa is over-sweetening to compensate for bitterness. That usually backfires. I sweeten this just enough to let the chocolate come through, not to mask it. If you’re used to packet cocoa, this will taste more grown-up…and that’s the point. You can always add more sweetener at the end, but you can’t take it out once it’s in.
Whipped cream and dusted chocolate on top of keto hot cocoa with a red and white striped straw inserted inside.

Texture tips I learned the hard way

  • Whisk the cocoa powder into the cream before heating fully. Dumping it into hot liquid almost guarantees clumps.
  • Keep the heat gentle. Boiling milk alternatives can separate or scorch, and once that happens, the flavor never fully recovers.
  • Give it a final whisk right before serving. It makes a difference.
Close up of a slow cooker.

Slow cooker instructions

This hot chocolate recipe can also be made in the slow cooker. This is great for days you are out playing in the snow and want to come home to some warmed cocoa that is ready to enjoy. To make it in the slow cooker, add all the ingredients in the crock of the slow cooker. Heat it on high for 2 hours, then stir before serving.
About the Author
Annie Lampella, Pharm.D.

Annie Lampella, Pharm.D.

Annie is a Doctor of Pharmacy, mom, and the recipe creator behind KetoFocus. With a B.S. in Genetics from UC Davis, she has over 14 years of experience developing family-friendly keto recipes based on the science of human metabolism.

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