This decadent quinoa chocolate cake super is moist and fudgy, flourless, and not too rich. Plus, it's naturally dairy free and gluten free!
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Why make a chocolate cake with quinoa instead of gf flour?
Everyone loves a flourless chocolate cake for that dense fudginess that can't be beat. But this cake is different.
It's not only because its texture is more like a more traditional chocolate cake. Or because it's naturally dairy free, made with oil instead of butter.
I've made this cake so many times over the last week or so, and I broke the cardinal rule of making someone else's recipe. The first time I made it, I did the very thing I always say you should never, ever do. I made it with my own special changes.
But to be fair, since the first time I saw this recipe for a naturally gluten free chocolate cake on Mel’s Kitchen Cafe (hi, friend!), I was super curious to see if you could substitute the cooked quinoa (yes! quinoa is a gluten free pseudo-grain!) for a cooked grain or alternative porridge-like food. And I'm happy to report that… you can!
More choc quinoa cake ingredients notes
- Eggs – The eggs are really important in this recipe, helping to bind everything together and give the cake lift.
- Oil – A neutral oil, like grapeseed or vegetable oil, is perfect for making a rich chocolate cake when combined with cocoa powder.
- Vanilla extract – A flavor enhancer that also helps overwhelm any taste of quinoa.
- Sugar – Not just a sweetener, but a tenderizer, sugar is an important part of this rich chocolate cake
- Cocoa powder – Cocoa powder not only gives the cake a deep chocolate flavor, but its aroma covers any remaining quinoa bitterness.
- Baking powder and baking soda – Make sure your chemical leaveners are fresh, and they'll never fail to add the proper lift to your cake.
- Salt – Balances the sweetness and brings out the flavor of the chocolate
You can make this naturally gf cake with cooked quinoa or cooked teff
I've made this cake with either cooked quinoa or cooked cooked teff. The original recipe has a slight tendency to sink as it cools sort of like a soufflé, so I removed some moisture and changed a few other ingredient proportions.
Making this quinoa gluten free chocolate cake as I've specified below (no milk, more cocoa powder, oil instead of butter) made a similarly moist and tender cake as the original recipe I tried. It also made a chocolate cake that rises without sinking very much at all.
The cake is stable whether you make it with cooked quinoa or cooked whole grain teff. Just make them on the stovetop according to the basic package directions with water. Note that the proportion of grains to water is different for each grain.
If you're using teff to make your flourless chocolate cake
If you use cooked teff to make this flourless chocolate cake, you should know a few things about whole teff. First, be sure you're using the individual grains of this ancient nutritional powerhouse, not teff flour, for this recipe. They can be somewhat easy to confuse, since the whole grains are super tiny.
When you cook the whole grain teff in water, you'll need a ratio of 4 parts water to 1 part whole grain teff. For example, if you'd like to cook 1/2 cup of whole grain teff (raw), you'll need 2 cups of boiling water. You'll find that it cooks like porridge, and becomes firm as it cools like polenta.
You can crumble the cooked and cooled teff, or you can let it take the shape of the bowl that it's in, and throw that right into your blender to make the cake batter.
Tips for preparing the quinoa for this naturally gluten free chocolate cake
I started out making this cake in what's become the traditional manner: cooking it in water. But it turns out that you don't even need to cook the quinoa. You can just soak it in water for about 12 hours and blend away.
If you'd like more details on soaking quinoa for baking, please click through. But the general idea is to place about 1 cup (by volume, if you like) raw quinoa in a bowl or jar, and add enough tap water to cover by about in inch.
Cover the quinoa and water mixture, and allow it to soak in the refrigerator overnight, or for up to 24 hours. Drain the soaked quinoa in a fine mesh sieve or nut milk bag, measure the soaked and drained quinoa by weight in place of the cooked quinoa, and proceed with the recipe as written below.
Making gluten free chocolate quinoa cake — quick tips
Use a blender for the best quinoa cake
Even though we soften the quinoa by cooking (or soaking) it before using it in the cake batter, we need to blend it with the oil and some other wet ingredients so it doesn't add any unwanted texture to the cake.
You don't need a high speed blender for this task, but even a lower powered blender will make a smoother batter that holds everything together better than a food processor. If you don't have a blender, you can use a food processor, but your cake may be a little more fragile, and may even have a bit of texture.
Choosing the right baking pans
As written, this recipe makes a single 8-inch round cake, but you can make it easily in an 8-inch square cake pan without any modifications. If you'd like to use a 9-inch pan, just reduce the baking time as it will be ready faster.
I always recommend baking in light-colored cast aluminum baking pans for even baking without burning. To make a layer cake, just double the batter, divide it evenly among 2 prepared cake pans, and bake as directed, rotating the pans halfway through to ensure they bake evenly.
I don't recommend using a bundt pan, since this cake is not sturdy enough to hold together reliably in that quantity, and in that sort of pan.
Use parchment paper for easy removal
Most of my round cake pans are not nonstick, so I'm always sure to grease them well with cooking oil spray, and lining them with a round of parchment paper.
To remove the cake from the pan, allow it to cool until it's no longer hot to the touch, place an upside down wire rack on top, invert the pan and rack, and remove the pan by lifting it up and off the cake.
A simple frosting for chocolate quinoa cake
My favorite frosting for this simple chocolate quinoa cake is a rich whipped chocolate ganache. You'll find the recipe below. I only add the (optional) confectioners' sugar to the whipped ganache if I plan to travel with the cake and need the frosting to be firmer.
How to store chocolate quinoa cake so it stays fresh
This chocolate quinoa cake is super moist, so it doesn't dry out easily. However, when it's plain and not covered in frosting, it can be somewhat fragile so be sure to keep it wrapped tightly or on a stable base like a serving platter before you serve it.
Quinoa gluten free chocolate cake: Ingredients and substitutions
Dairy free quinoa chocolate cake
This cake is already dairy-free by nature, since it's made with oil instead of butter. To make the chocolate ganache dairy-free, make sure you're using dairy free chocolate, and replace the heavy whipping cream with chilled coconut cream from the can (liquid set aside or discarded).
Can you make quinoa chocolate cake without eggs?
That is a tough one. There are two eggs in this cake, and you can try a “chia egg” (1 tablespoon ground chia seeds + 1 tablespoon lukewarm water, mixed and allowed to gel), but the eggs are very important in this cake.
Quinoa/teff
I haven't tried this recipe with any other cooked seed or grain, but I suspect that it would work with anything that cooks in water like a porridge. Feel free to experiment!
Try to steer clear of anything that has a very strong flavor and that doesn't pair well with chocolate. Teff and chocolate are very compatible. Or just make our one bowl gluten free chocolate cake if you can't have teff or quinoa.
FAQs
I recommend baking with white quinoa, since it disappears most readily into the cake after being blended. We don't need to remind you of cooked grains when you're eating chocolate cake. :)
No, you can't use quinoa flour to make this cake. It calls for cooked (or soaked) quinoa, and is balanced in favor of the extra moisture and tenderness of the cooked grain.
No, I haven't had any luck making a yellow cake with quinoa as a base instead of flour. The slightly bitter flavor of quinoa simply must be masked with another strong flavor, like cocoa powder.
You can! I have all the details in our quinoa chocolate cupcakes post. I use the same ingredients in different proportions, though, and prepared a bit differently, so click on over.
Yes! The cake freezes so well and defrosts really quickly. You can even keep it in the refrigerator for a day or so if it's wrapped tightly.
Any cake made with perishable ingredients shouldn't stay at room temperature for too long. But this cake, especially if it's unfrosted, will stay fresh on the counter for about 2 days if it's under a cake dome.
Yes! I would recommend freezing the cake unfrosted. Just wrap it very tightly in freezer-safe wrap, place it in a flat surface, and then in the freezer. Once it's frozen, you can remove the flat surface.
How to make quinoa chocolate cake
Quiona Chocolate Cake
Equipment
- Blender
- Handheld mixer (for making whipped frosting)
Ingredients
For the cake.
- 2 (100 g (weighed out of shell)) eggs at room temperature
- 6 tablespoons (84 g) neutral oil (like sunflower, grapeseed, canola or vegetable oil), at room temperature
- 1 cup (165 g) cooked and cooled quinoa or whole grain teff cooked in water according to package directions (See Recipe Notes), at room temperature
- 1 teaspoon pure vanilla extract
- ¾ cup (150 g) granulated sugar
- ⅝ cup (50 g) unsweetened natural cocoa powder
- ¾ teaspoon baking powder
- ¼ teaspoon baking soda
- ¼ teaspoon kosher salt
For the frosting.
- ⅜ cup (3 fluid ounces) heavy whipping cream
- 5 ounces dark chocolate roughly chopped
- ½ cup (58 g) confectioners' sugar (optional)
Instructions
Make the cake.
- To make a layer cake, multiply every ingredient by two and bake the batter in two separate 8-inch round cake pans. Double the frosting recipe, too.
- Preheat your oven to 350°F. Grease an 8-inch round cake pan, and line the bottom with a round of parchment paper. Set the pan aside.
- In a blender or food processor, place the eggs, oil, cooked quinoa or teff and vanilla, and blend or process until smooth. The mixture should become lighter in color.
- You will still see flecks of the cooked quinoa or teff, but process until it’s as smooth as possible.
- In a large bowl, whisk together the sugar, cocoa, baking powder, baking soda, and salt.
- Add the eggs and oil mixture, and mix until well-combined. The mixture will be thick.
- Transfer the batter to the prepared cake pan, and smooth into an even layer with a wet knife or offset spatula.
- Place in the center of the preheated oven and bake until the cake is set in the center and springs back when pressed very gently in the center (about 28 minutes).
- A toothpick shouldn’t come out wet, but it won’t be completely clean.
- Remove the cake from the oven and allow to cool in the pan for about 10 minutes before turning out onto a wire rack to cool completely.
- The cake may sink a bit as it cools, but it should mostly maintain its shape.
- The finished and cooled cake can be wrapped tightly in plastic wrap and frozen for storage of up to 2 months. Allow to thaw at room temperature before serving.
Make the frosting.
- In a small, heavy-bottom saucepan, heat the heavy whipping cream until it just begins to simmer.
- Place the chopped chocolate in a medium-size bowl, and pour the hot cream over the chocolate.
- Allow the cream to sit on the chocolate for about a minute, until the chocolate begins to melt. Mix until the chocolate is melted, and the mixture is smooth and glossy.
- Allow the ganache to cool at room temperature until no longer hot to the touch.
- Cover and place in the refrigerator until firm enough to scoop with a spoon, about 2 hours.
- Transfer the cooled ganache to a large bowl and beat with a handheld mixer or stand mixer fitted with the whisk attachment until thickened and fluffy. The ganache will also lighten in color as it whips.
- Add the confectioners’ sugar and whip to combine, if you’d like your frosting a bit sweeter, and a bit more firm.
- Frost the cake as desired, and serve.
Notes
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We'll send the recipe to your inbox, so you can come back to it later!
Quiona Chocolate Cake
Equipment
- Blender
- Handheld mixer (for making whipped frosting)
Ingredients
For the cake.
- 2 (100 g (weighed out of shell)) eggs at room temperature
- 6 tablespoons (84 g) neutral oil (like sunflower, grapeseed, canola or vegetable oil), at room temperature
- 1 cup (165 g) cooked and cooled quinoa or whole grain teff cooked in water according to package directions (See Recipe Notes), at room temperature
- 1 teaspoon pure vanilla extract
- ¾ cup (150 g) granulated sugar
- ⅝ cup (50 g) unsweetened natural cocoa powder
- ¾ teaspoon baking powder
- ¼ teaspoon baking soda
- ¼ teaspoon kosher salt
For the frosting.
- ⅜ cup (3 fluid ounces) heavy whipping cream
- 5 ounces dark chocolate roughly chopped
- ½ cup (58 g) confectioners' sugar (optional)
Instructions
Make the cake.
- To make a layer cake, multiply every ingredient by two and bake the batter in two separate 8-inch round cake pans. Double the frosting recipe, too.
- Preheat your oven to 350°F. Grease an 8-inch round cake pan, and line the bottom with a round of parchment paper. Set the pan aside.
- In a blender or food processor, place the eggs, oil, cooked quinoa or teff and vanilla, and blend or process until smooth. The mixture should become lighter in color.
- You will still see flecks of the cooked quinoa or teff, but process until it’s as smooth as possible.
- In a large bowl, whisk together the sugar, cocoa, baking powder, baking soda, and salt.
- Add the eggs and oil mixture, and mix until well-combined. The mixture will be thick.
- Transfer the batter to the prepared cake pan, and smooth into an even layer with a wet knife or offset spatula.
- Place in the center of the preheated oven and bake until the cake is set in the center and springs back when pressed very gently in the center (about 28 minutes).
- A toothpick shouldn’t come out wet, but it won’t be completely clean.
- Remove the cake from the oven and allow to cool in the pan for about 10 minutes before turning out onto a wire rack to cool completely.
- The cake may sink a bit as it cools, but it should mostly maintain its shape.
- The finished and cooled cake can be wrapped tightly in plastic wrap and frozen for storage of up to 2 months. Allow to thaw at room temperature before serving.
Make the frosting.
- In a small, heavy-bottom saucepan, heat the heavy whipping cream until it just begins to simmer.
- Place the chopped chocolate in a medium-size bowl, and pour the hot cream over the chocolate.
- Allow the cream to sit on the chocolate for about a minute, until the chocolate begins to melt. Mix until the chocolate is melted, and the mixture is smooth and glossy.
- Allow the ganache to cool at room temperature until no longer hot to the touch.
- Cover and place in the refrigerator until firm enough to scoop with a spoon, about 2 hours.
- Transfer the cooled ganache to a large bowl and beat with a handheld mixer or stand mixer fitted with the whisk attachment until thickened and fluffy. The ganache will also lighten in color as it whips.
- Add the confectioners’ sugar and whip to combine, if you’d like your frosting a bit sweeter, and a bit more firm.
- Frost the cake as desired, and serve.
Notes
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Thanks for stopping by!
Hi, I’m Nicole. I create gluten free recipes that really work and taste as good as you remember. No more making separate meals when someone is GF, or buying packaged foods that aren’t good enough to justify the price. At Gluten Free on a Shoestring, “good, for gluten free” just isn’t good enough! Come visit my bio!
Cathy says
Do you have a recipe for that delicious looking chocolate frosting?
Nicole Hunn says
Hi, Cathy,
If you’re looking for the poured chocolate recipe from the video, it’s a chocolate ganache. For the chocolate frosting in the photographs, I recommend my whipped chocolate ganache. Both recipes are included in my One Bowl Gluten Free Chocolate Cake recipe. Hope that helps!
Holly says
Nicole, can you describe the texture of this cake? Is it lighter crumb or heavier and more dense? It’s so helpful when bloggers give their opinions or input as to the recipes taste/texture etc…
Sometimes I find myself looking for a certain type of cake or whatever the recipe is if that makes sense. This sounds like it would pair well with your no churn ice cream recipe!! Mmmmmm! So good. Thanks so much!
Nicole Hunn says
Hi, Holly, As I explain in the recipe, it’s super moist and not incredibly rich. It’s not as fudge-like as a traditional flourless chocolate cake. Hope that helps!
Katie Beth says
Hi! Been following here for ages and love the idea behind this cake. Thinking of making it for an event next weekend. In the picture of the double-layered cake, is the outside frosting the same chocolate ganache that you use between the layers? Thanks for sharing! Looking forward to trying this!
Nicole Hunn says
For the look of the frosting in the photos, Katie, use my whipped chocolate ganache from my recipe for One Bowl Gluten Free Chocolate Cake.
June says
I have not heard of whole grain teff before. Never seen it at our grocery stores. Will I be able to get it at health stores as in Victoria, BC, we do have lots of specialty stores.
Nicole Hunn says
I’m afraid I have no way of knowing what’s available to you in your local stores, June, but if you can’t find whole grain teff, I’d just go with cooked quinoa!
Julia says
THANKS FOR SHARING – I think this can be made eggless using tofu sub for the yolks and aquafava for the whites. It sounds yummy. I’ll put it on my list.
Nicole Hunn says
Interesting idea, Julia. Let us know how it goes if you try!
CJ McEwen says
Love all your recipes and I have all your books. Your cookbook is what helped me get started on my gluten free life. Thank you for all your work and wonderful recipes
Nicole Hunn says
I’m so glad, CJ. Thank you so much for the kind words, and if you’re interested, I’m coming out with a completely revised version of my first cookbook in less than 2 months! I just haven’t spoken about it at all but it’s available for preorder on amazon if you search by my name. :)
Julie says
Awesome! I am going to make this for my GF peeps. I wonder if Millet would work. May try that too. Just for fun. ;) Thanks for your work for all the GF folks.
Nicole Hunn says
I thought about cooked whole grain millet, Julie. I even thought about trying it with polenta, since cooked whole grain teff has the texture of polenta. I bet it would all work, but be sure to measure by weight after it’s cooked in water.
Gail Ferraiolo says
Can this recipe be made in vanilla? I can’t have chocolate.
Thank you
Nicole Hunn says
I’m afraid this is by its very nature a chocolate cake, Gail. Sorry!
Rosemary says
Could you use quinoa flour or would that not work? Do you have a dairy free cream recipe I could use for a filling please?
Sherry says
Hi Nicole,
When you mention trying teff, do you mean teff flour, or does teff come in a whole grain form? I’ve used teff flour in chocolate cake and chocolate chip cookies with wonderful results. But I’ve never seen whole teff.
Thank you!
Stacey McGregor says
Excellent recipe! I make a similar quinoa chocolate cake, but I do not blend everything together, instead leaving the quinoa whole, it has a fantastic dense almost crunchy texture which is surprising. It is not a sweet cake but decadent in that wonderful way only a good dark chocolate is.
It is just 2 cups of cooked quinoa (slightly cooled), mixed with 3 egg yolks and 1 cup of chopped pecans (or other nut as you prefer, or even dates for a bit is sweetness) and then stir in 200g of melted dark chocolate (I like 70%, but you can use any %, the darker the less sweet the cake is). Then fold through 3 eggs whites that have been whisked to to soft peaks. Bake in a tin at about 180 Celsius for around 30mins. You can split between 2 x pans to make multiple layers and sandwich together using more melted chocolate, or sprinkle with some icing sugar if you like, but it is nice as it is. Sorry to ramble but wanted to share :-)
Nicole Hunn says
Wow, Stacey, that does sound surprising! Thanks for sharing.
Eileen says
How do you make it sugar free as well?
Thanks!
Nicole Hunn says
Hi, Eileen,
I’m afraid I don’t know of a way to make this recipe sugar free.
Krista says
Try coconut sugar, honey or maple syrup.. … I am going to try this with coconut sugar and coconut oil ?
Dorothy says
Why when I go to print your recipe from your website that it takes two pages to print it? I think that is a waste of paper since it should only take one page for most of the recipes.
Nicole Hunn says
Hi, Dorothy,
You can select to print the recipe without the photo. Perhaps that would help. Or just print double sided!
Sharon says
This looks so good. What did you use to top it with in the video?
Nicole Hunn says
Hi, Sharon,
Good question! That’s just a simple chocolate ganache, like in my one bowl gluten free chocolate cake. It’s made with 3/4 cup (6 fluid ounces) heavy whipping cream and 8 ounces dark chocolate, chopped. Hope that helps!
Amy says
Do you have a recipe for the chocolate sauce you show drizzling on top in the video? And wondering if there are any changes you would recommend for high altitude?
Nicole Hunn says
Hi, Amy,
In the video, it’s just a simple chocolate ganache, like in my one bowl gluten free chocolate cake. It’s made with 3/4 cup (6 fluid ounces) heavy whipping cream and 8 ounces dark chocolate, chopped.
I’m afraid I don’t know anything about high altitude baking except to suggest that you use whatever adjustments you usually use when baking!
Dee says
Is this 1 cup quinoa, cooked, or 1 cup cooked quinoa?
Nicole Hunn says
Hi, Dee,
Just as it says, it’s 1 cup cooked and cooled quinoa. You cook, and then measure by weight.