Recipe Overview

Why you’ll love it: Flourless Mexican hot chocolate cake is unforgettably delicious. This fudgy cake is fragrantly spicy with cinnamon and a pinch of chipotle chile powder. Try it with a dollop of whipped cream or dress it up with ganache for an extra special occasion.

How long it takes: 55 minutes to make but allow a few hours for chilling.
Equipment you’ll need: springform pan, oven, saucepan, mixing bowls, mixer, measuring utensils
Servings: 16

Image of flourless chocolate cake, spiced with chipotle chile, with a spoonful of whipped cream. One bite is taken from the end of the slice of cake and is pictured on a spoon.
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Fudgy Flourless Chocolate Cake

This flourless Mexican hot chocolate cake satisfies any dark chocolate craving you may have. If you haven’t tried a flourless cake before, please do! With a delicately crispy exterior, and rich creamy interior reminiscent of cheesecake, the unique texture is totally unlike any other cakes you’ve had. Think of the best brownie in the world, and multiply it by about ten. That’s how good it is!

I am obsessed with how good this flourless Mexican hot chocolate cake is! In fact, I’m almost glad when the last piece has been eaten because when it’s in my fridge, I can almost hear it calling my name. “Rachel, Rachel…I’m still in here, eat me, you know you want to, why don’t you have just one bite….or two…!”

Image of chocolate chile cake sliced on a plate with whipped cream.

About Flourless Cakes

Gluten-free. Unlike most cake recipes, this cake is made completely without flour. or flour substitutes. However, that probably won’t be the reason you make this flourless cake recipe. You’ll make it because it’s out of this world delicious!

It’s all about the chocolate. Flourless cakes are unique in that they are made without flour but what takes the place of the flour? Flourless cake has a luxury foundation of good quality dark chocolate. The better the chocolate is, the better the cake will be.

What makes it “Mexican hot chocolate”? What sets this cake apart from other flourless chocolate cakes is the addition of cinnamon, vanilla, and a touch of chipotle chile powder. Cinnamon and vanilla are an essential part of traditional Mexican chocolate. Chipotle chile powder adds just a touch of spicy heat that enhances the chocolate, cinnamon, and vanilla. 

If you’re loving the idea of chocolate with cinnamon, try Mexican chocolate shortbread cookies or Kahlúa brownies with cinnamon. So good!

How to make a flourless cake

Heat the chocolate. Begin by melting chopped chocolate with butter in a double boiler pan. If you don’t happen to own a double boiler, don’t worry, neither do I! You can make your own double boiler pan by setting a heat proof bowl over a pan of simmering water. Melting chocolate in the microwave works well, too. 

Add the spice. After the chocolate and butter has melted, stir in oil, cinnamon, vanilla, chipotle chile powder, and a pinch of salt. Replacing some of the butter with oil makes this cake a little lighter in saturated fat. Set this mixture aside to cool slightly.

Beat the eggs and sugar. While it’s cooling, you can take care of the next step. Using an electric mixture, beat six eggs and a cup of sugar until the mixture is light and fluffy, about 4 minutes. Don’t get impatient and stop after a couple of minutes. It’s necessary to beat the eggs fully so your cake will have the best texture.

Combine and bake. Fold in the chocolate mixture and mix by hand just until blended. Pour into a prepared springform pan and bake. The delicious smell wafting from your oven while this cake bakes is almost worth making it! Keep reading for topping ideas.

Image of decadent chocolate cake on a white plate with a spoon taking a piece out of it.

Recipe Variations

  • Make it without the spices. This cake is equally delicious either way. Simply leave out the cinnamon and chipotle chile powder if you’d rather not make a “Mexican hot chocolate” flavored cake. 
  • Use milk chocolate. If you’re not a dark chocolate fan, try making the cake with milk chocolate. The cake will have a slightly sweeter flavor.
  • Add toppings.This flourless chocolate cake is perfect with a simple sprinkling of powdered sugar but if you want to dress it up, a dollop of whipped cream is super delicious. I like to sprinkle a little extra cinnamon on top. For a truly decadent treat, make a ganache topping and pour it over the cake.
  • More chocolate desserts. If you’re looking for a different type of chocolate dessert, check out my list of 20 easy chocolate desserts!
  • Serving idea: I like to serve this flourless chocolate cake with creamy gluten-free oat milk hot chocolate.

Storage

Store your flourless Mexican hot chocolate cake, well-wrapped, in the refrigerator for up to 3 days. For best flavor, let the cake stand on the counter for about 30 minutes before serving.

More Cake Recipes

Recipe

Flourless Mexican Hot Chocolate Cake

4.54 from 15 votes
Prep Time: 20 minutes
Cook Time: 35 minutes
Additional Time: 4 hours
Total Time: 4 hours 55 minutes
Servings: 16
Fudgy and dense, fragrantly spicy with cinnamon and chipotle chile, this flourless Mexican hot chocolate cake is unforgettably delicious! Fabulous with a just a dollop of whipped cream or dressed up with ganache for an extra special occasion!
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Ingredients 

  • 12 oz. dark chocolate, chopped
  • ½ cup (1 stick) unsalted butter, cut into slices
  • cup canola or grapeseed oil
  • 1 teaspoon pure vanilla extract
  • 1 teaspoon ground cinnamon
  • ½ teaspoon chipotle chile powder
  • ½ teaspoon kosher salt
  • 6 large eggs, at room temperature
  • 1 cup granulated sugar
  • confectioners’ sugar and/or whipped cream for garnish and serving

Instructions 

  • Preheat oven to 350ºF. Spray bottom and sides of a 9-inch springform pan with nonstick cooking spray, then line bottom of pan with parchment paper, and spray parchment paper with nonstick cooking spray.
  • Bring 2 inches of water to a boil in a saucepan. Carefully place a heat-proof bowl over boiling water (so that it’s not touching water) and add chocolate and butter to bowl. Stir constantly until chocolate is melted and combined with butter (see note).
    12 oz. dark chocolate, chopped, ½ cup (1 stick) unsalted butter, cut into slices
  • Remove from heat, stir in oil, and add vanilla, cinnamon, chile powder, and salt, stirring until completely blended together. Set aside to cool.
    ⅓ cup canola or grapeseed oil, 1 teaspoon pure vanilla extract, 1 teaspoon ground cinnamon, ½ teaspoon chipotle chile powder, ½ teaspoon kosher salt
  • Meanwhile, In a separate large bowl, beat eggs and sugar with an electric mixer on medium-high speed until mixture is light in color and fluffy in texture, about 4 minutes. 
    6 large eggs, at room temperature, 1 cup granulated sugar
  • Fold in the chocolate mixture until just combined. Pour batter into prepared springform pan.
  • Bake until the cake is just set and the top is beginning to crack, about 35 minutes. 
  • Let cool completely in the pan on a wire cooling rack, about 1 hour. Remove the pan sides and cover the cake and refrigerate for at least 3 hours or up to 3 days. 
  • The flavor and texture of the cake is best if you let it stand at room temperature for 30 minutes prior to serving. Use a very sharp knife to cut slices, cleaning the knife between cuts. Serve topped with confectioners’ sugar, whipped cream, ganache (see note), or fresh fruit.

Notes

  • Alternative methods of melting chocolate: If you have a double boiler, you may use that to melt the chocolate and butter. Microwaving is another option. Put the chocolate and butter in a microwave safe bowl. Heat at medium power for 15 seconds, stir well, and repeat process until chocolate is almost melted. Don’t overheat or boil the chocolate.
  • To make ganache: Combine the 1 cup of chocolate chips and 1/2 cup heavy cream in a microwave-safe bowl, and heat until the cream is very hot, but not simmering. Remove from the microwave, and stir until the chocolate melts and the mixture is completely smooth. Spoon the ganache over the cooled cake, letting it run down the sides.
  • Adapted from Eating Well magazine, Jan/Feb 2020 Issue

Nutrition

Serving: 1slice, Calories: 291kcal, Carbohydrates: 23g, Protein: 4g, Fat: 21g, Saturated Fat: 10g, Polyunsaturated Fat: 4g, Monounsaturated Fat: 6g, Trans Fat: 1g, Cholesterol: 77mg, Sodium: 102mg, Potassium: 179mg, Fiber: 2g, Sugar: 18g, Vitamin A: 294IU, Vitamin C: 1mg, Calcium: 28mg, Iron: 3mg

Nutrition information is automatically calculated, so should only be used as an approximation.

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4.54 from 15 votes (15 ratings without comment)

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12 Comments

  1. Amanda says:

    Made this to go along with my church’s chili cook off. Found it much easier to cut after cooling in the refrigerator. The hint of spice was perfect! I used canola oil, but I feel like it’s overpowering the flavor. Other than the grapeseed oil, would you recommend using an alternative oil?

    1. Rachel Gurk says:

      Hmm, I feel like canola has very little flavor compared to other oils. You could try avocado oil.

  2. Betty English says:

    Sounds delicious! I like a little spice in my goodies, I am going to make this for a back yard BBQ, I plan to make in square/rectangle pan and cut into brownie size squares. P.S. The ganache would be a great add on when making in the spring pan recipe!!

    1. Rachel Gurk says:

      I hope you love it!

  3. AJP says:

    Hi there, looking forward to making this but unsure if this cake uses Unsweetened or Sweetened Dark Chocolate? My grocery baking section sells both. Thanks.

    1. Rachel Gurk says:

      I recommend unsweetened!

  4. Beth says:

    My egg/sugar mixture was not fluffy even after mixing it for way more than 4 minutes. Any tips? Maybe the eggs weren’t warm enough?

    1. Rachel Gurk says:

      Hmm, that’s strange. Were you using an electric mixer?

  5. becca says:

    This looks AMAZING!!! Would it be OK to substitute ” Stevia” for sugar?

    1. Rachel Gurk says:

      I haven’t tried that and haven’t baked too much with stevia. Let me know if you try it! I don’t think it’s a 1:1 substitution, though.

  6. denise says:

    sounds delicious.

    1. Rachel Gurk says:

      Thanks, Denise! It’s so yummy!