Blueberry Keto Cake

by Jo Kenny

keto cake

Creating a dessert that tastes great but without any of the indulgence is tricky. But I did it! It took a lot of testing, but I have finally created a delicious low carb cake recipe that will happily satisfy any sugar craving! This recipe is far lighter in calories, carbs and sugar than regular cake but it’s filling and incredibly tasty. Read on to see my perfect keto cake recipe!

Blueberry and dark chocolate keto cake

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This recipe is a delicious and convincing cake alternative, despite being:

  • Low carb
  • Gluten free
  • Free from added sugar
  • Free from artificial sweeteners.

Amazing right?! This keto cake is filled with blueberries and dark chocolate, which despite tasting sweet contain a surprisingly low amount of sugar. The blueberries add a natural burst of sweetness whilst the dark chocolate gives a lovely hit of decadence. Just be sure to use dark chocolate with at least 70% cocoa solids; anything above this will contain too much sugar and begin to build carbs back into your cake. Personally I love dark chocolate between 70-85% cocoa solids. If you’re brave try 90%, although I find it just too bitter! We are after all trying to create something tasty so let’s not punish ourselves… that’s not what food is about!

easy keto cake recipe


  • 120g ground almonds
  • 4 medium eggs
  • 3 tbsp extra virgin olive oil
  • 2.5 tsp baking powder
  • 100g blueberries
  • 50g dark chocolate chips (at least 70% cocoa solids)
  • 2 tsp vanilla extract

low carb almond cake


Start by pre heating your oven to 200c. Prepare your loaf pan by lining with some greaseproof paper.

In a bowl add the ground almonds, eggs, olive oil, vanilla and baking powder. Whisk together. Because there is no flour, this recipe has less raising agents than a regular cake, so whisk for a couple of minutes to get lots of air into the mixture. This will give your cake a nice fluffy texture.

Next add in the blueberries and chocolate chips, but keep a small amount of each aside to decorate the top of your cake. Fold the blueberries and chocolate in with a wooden spoon, being careful not to knock out too much of the air that you’ve worked in.

Pour the keto cake batter into your loaf pan, and sprinkle the top with the blueberries and dark chocolate chips that you set aside.

Bake in the oven for 30 minutes. The keto cake will rise a little and turn a shiny golden brown on top. You can use a skewer to prick the middle of the cake and check that it is baked: if the skewer comes out clean then it’s done.

Recipe Overview

Print Recipe
4.60 from 5 votes

Keto Cake with Blueberries and Dark Chocolate

A delicious low carb and gluten free cake for satisfying a sweet tooth!
Prep Time5 mins
Cook Time30 mins
Course: Dessert
Cuisine: English
Keyword: keto, keto cake, low carb, low carb cake
Servings: 10
Calories: 180kcal
Cost: £5


  • Weighing scales
  • Bowl
  • Electric whisk
  • Wooden spoon
  • 1lb loaf pan
  • Greaseproof paper


  • 120 g Ground almonds
  • 4 eggs, medium
  • 3 tbsp Olive oil
  • 2.5 tsp Baking powder
  • 100 g Blueberries
  • 50 g Dark chocolate (at least 70%)
  • 2 tsp Vanilla extract


  • Pre heat your oven to 200c and line your load pan with greaseproof paper.
  • In a bowl add the ground almonds, eggs, olive oil, baking powder and vanilla. Whisk until combined and lots of air has been drawn into the batter.
  • Keep a small amount of the blueberries and chocolate to one side for topping the cake, and pour the rest into the batter, folding carefully with a wooden spoon.
  • Pour the batter into the loaf pan and sprinkle the top with your remaining blueberries and chocolate.
  • Bake for 30 minutes until the cake has risen a little and the top has turned shiny and golden brown.

low carb recipes

More keto recipes

I hope that you love this keto cake recipe just as much as I do! It happens to be one of the most popular recipes on Girl Eats World. Why not give one of my other low carb recipes a try?

How many carbs are in keto cake?

A slice of my keto cake contains:

  • 4g carbs
  • 180 calories

So as you can see it is a much lighter option for a sweet treat when you fancy some baked goods. Regular cake is easily triple the calories in one slice, and of course packed with sugar. Now of course I’ve got nothing against a sweet treat (I love food in all of its glorious forms!) but if you’re looking to cut down on sugar in your lifestyle, then my keto cake is a great alternative option.

Is it keto cake gluten free?

It is indeed! There is no wheat in the recipe making it suitable for coeliacs.

Storage recommendations

Cake in general is best enjoyed at room temperature, and this cake will happily keep on a countertop for two or three days in an air tight container (providing it isn’t very warm weather). As the sugar content is low it is best to pop it in the fridge if you are planning to keep for a week. I have to say I really enjoy this cake chilled as well – the chocolate chips give a lovely crunch!

Where to buy keto cake

My keto cake recipe is so quick and easy to make that you hardly need convenience! But, if you’d like to know more about where to buy low carb treats I can recommend these:

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Keto cake recipe




Nazia @ Your Sunny Side Up January 12, 2015 - 8:35 pm

The cake looks fab! I almost can’t believe it has no sugar, nor flour. I’ll need to remind myself to pick up some blueberries so I can make this soon! 🙂

Pam January 13, 2015 - 2:20 am

I cannot wait to try this, looks fabulous, and has my favs blueberries and chocolate. Also going to try a few of your other recipes as well, keep up the good work!

Jackie January 15, 2015 - 11:48 am

Think I’ll have to try this I have such a sweet tooth

Alison January 17, 2015 - 7:54 am

Oh my word, I HAVE to make this!!

Marie January 17, 2015 - 3:44 pm

You have a new follower….first the perfect leto loaf and now this , ecstatic to say the least!!!!

Sara January 18, 2015 - 7:21 pm

Does this recipe only call for 1/2c (i converted the grams to cups) almond flour?

Jo January 19, 2015 - 3:04 pm

Hi Sara, I’m not familiar with cups as I measure everything out. Looking at conversion tables 1 cup of ground almonds is about 100g-120g though.

Lily Denson January 22, 2015 - 7:00 pm

I made this last night and looove it! Perfect for my sweet tooth! Thanks for sharing!

Angharad April 27, 2015 - 8:30 am

Where have you been all my life?!! I am pretty much bookmarking all your keto recipes and heading to the shop for ingredients! I’m so glad I found your site, I’ve been on a ketogenic diet for almost 2 months now and am really missing proper cooking and now I have lots of lovely appealing recipes to try out 🙂 Thankyou thankyou thankyou x

Jo May 11, 2015 - 7:19 pm

Thank you so much! Really appreciate this feedback, and I’ll be getting lots more low carb recipes up and running soon so watch this space!

Susan Steele May 11, 2015 - 10:41 am

Hi, I was just wondering if this recipe would work with raspberries, also do you think it would work if the berries were frozen?

Jo May 11, 2015 - 7:18 pm

Hi Susan! Yes raspberries also work well in low carb baking, although I would probably stick with room temp berries to prevent uneven cooking 🙂

Mel May 16, 2015 - 6:47 am

Hi – just made this today. FYI I calculated it has 14g fat and 5g protein per slice.

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