Buckwheat Chocolate Cake (Gluten-Free + Egg-Free + Dairy-Free)

I absolutely love baking with buckwheat flour. It has a robust, earthy flavor and impressive nutritional profile. Paired with a high-quality raw cacao powder and extra virgin olive oil, you get a phytonutrient-rich healing dessert!
Both buckwheat flour and cacao powder are rich sources of polyphenols. These compounds have numerous beneficial impacts on different systems in the body. Did you know that only about 5 to 10% of polyphenols are absorbed into systemic circulation? The remainder interact with gut microbiota and act as prebiotics for beneficial bacteria. Gut microbiota "eat" these polyphenols and break them down into smaller bioactive metabolites that are more easily absorbed into systemic circulation. These bioactive metabolites exert numerous positive functions on the human body. Additionally, anything that enhances the growth of beneficial bacteria can help to reduce the numbers of more harmful bacteria. If you want to support immune functions, decrease brain fog, increase energy, and feel more alive, then eat foods daily that help your beneficial gut bacteria thrive. Not only do food compounds like resistant starches do this, but plant chemicals like polyphenols do as well!
There are different varieties of buckwheat, and some, such as tartary buckwheat, have higher levels of these beneficial plant chemicals than others, however, all varieties of buckwheat surpass most other grains or pseudograins in phytonutrient levels. These plant compounds are anti-inflammatory, neuro-protective, anti-cancer, anti-diabetic, and supportive to the gut microbiota. How wonderful to enjoy medicinal foods like this in the form of chocolate cake!
This cake recipe is an adaption of the Blackberry Buckwheat Olive Oil Cake recipe from my Nourishing Meals Cookbook. It is an excellent gluten-free, nut-free, and vegan cake if you are a buckwheat lover like myself. You can double this recipe and turn the cake into a delicious layered cake using this Chocolate Avocado Frosting between and around the layers (you'll need a double batch of the frosting too).

About the Author
Alissa Segersten, MS, CN
Alissa Segersten, MS, CN, is the founder of Nourishing Meals®, an online meal-planning membership with over 1,800 nourishing recipes and tools to support dietary change and better health. As a functional nutritionist, professional recipe developer, and author of The Whole Life Nutrition Cookbook, Nourishing Meals, and co-author of The Elimination Diet, she helps people overcome health challenges through food. A mother of five, Alissa understands the importance of creating nutrient-dense meals for the whole family. Rooted in science and deep nourishment, her work makes healthy eating accessible, empowering thousands to transform their well-being through food.Nourishing Meals Newsletter
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Hi, you say regular organic…
Hi, you say regular organic buckwheat flour won't work.....please tell me why
thanks!
Hi Andrea,
The baking…
Hi Andrea,
The baking properties of roasted buckwheat flour are quite different; it is like using a completely different flour. Roasted buckwheat flour absorbs liquid differently and doesn't have the same binding properties as raw buckwheat flour does.
It is very easy to grind flour from raw buckwheat groats. You can use a high-powered blender or coffee grinder! :)
I can’t have cocoa but would…
I can’t have cocoa but would like to make this milled buckwheat groat cake. Can you please suggest another flavoring, powered or fruit, that would go well with this recipe?
Hi Alice,
I have another…
Hi Alice,
I have another variation of this recipe made with berries and no chocolate. It can be found in my Nourishing Meals cookbook and also in the member portal on this site.
Book: https://nourishingmeals.com/books/nourishing-meals
Recipe: Blackberry Buckwheat Olive Oil Cake
1/4 cup honey instead of 1…
1/4 cup honey instead of 1 cup coconut sugar.
thank you!
thank you!
Why don’t you buy buckwheat…
Why don’t you buy buckwheat flour ? That saves a step in the process
Hi Sheila,
Most buckwheat…
Hi Sheila,
Most buckwheat flour you find in the store is made from roasted buckwheat groats. This type of buckwheat flour has completely different properties in gluten-free baking and does not work like the flour made from raw groats. Buckwheat groats are very easy to grind in a high-powered blender. They form a soft flour very quickly.
https://nourishingmeals.com/2020/07/how-make-raw-buckwheat-flour
Thanks for pointing this out…
Thanks for pointing this out. I have buckwheat flour in my pantry and was going to just use that. I’ll have to get some raw groats and try this cake.
And I do see you pointed…
And I do see you pointed that out ^^^ in your post. 🤪