Blueberry Mug Cake (Gluten-Free) – Low Carb Yum

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This is a tasty low-carb blueberry mug cake that bakes up in minutes. The recipe makes two servings, so eat one now and save the opposite for later.

blueberry mug cake with text overlay.
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One of many recipes I made this weekend was a catastrophe, so I rapidly had to think about one thing else. Utilizing my birthday mug cake recipe as a base, I got here up with this keto blueberry mug cake recipe.

It is a good deal with that is prepared in minutes!

πŸ’› Β Why you will find it irresistible

Mug muffins and muffins are good for a fast snack or breakfast.

My youngest daughter loves blueberries, so I had some recent berries within the fridge.

My favourite recipe for utilizing the tons of blueberries we choose over the summer season is a cobbler. I additionally like making a syrup to pour over pancakes and blend into plain yogurt.

Now, I’ve a fast and simple low-carb blueberry mug cake recipe that I can throw collectively. Will probably be a yummy deal with within the morning on the weekends or a snack after work.

This tasty mug cake recipe is also made in bigger batches and baked within the ramekins. It ought to solely take 10-Quarter-hour to bake within the oven.

Mug muffins are fairly handy and are good for school children residing within the dorm. A lot more healthy than the microwave popcorn we used to snack on.

Though I may make up a mug cake within the microwave at work, I would most likely simply make it at house first and warmth it up within the toaster. The scale of every blueberry mug cake is ideal for toasting.

That is the proper recipe to fulfill your candy tooth.

πŸ“‹ Elements

There are only some easy components on this keto blueberry mug cake. In case you have ever made a low-carb cake earlier than, you most likely have already got all of the components that you simply want.


You have to each almond flour and coconut flour. As a way to preserve the carbs low, I don’t advocate utilizing Bob’s Crimson Mill gluten-free all-purpose flour. It has too many carbs.


Use both recent or frozen blueberries – they each work completely on this recipe. You solely want a small handful.

Baking components

Additionally, you will want fundamental baking components reminiscent of salt, baking powder, vanilla extract, and lemon extract.

Moist components

Additionally, you will use coconut oil because the fats, heavy cream for richness and taste, and an egg to carry all of it collectively.


Any granulated or liquid low-carb sugar substitute will work completely on this blueberry muffin mug cake.

Please observe:Β Try the recipe card on the backside for a full checklist of components used to make this low-carb recipe.

πŸ’­ Ideas

  • Prime with whipped cream. This enhances the blueberry mug cake after it cooks.
  • Add blueberries on high. Avoid wasting recent blueberries and add them on high of the cake after it bakes.
  • Unfold on some cream cheese frosting. If you wish to make this style like an actual cake, make a keto cream cheese frosting and unfold it on high.

πŸ”ͺ Directions

This blueberry keto mug cake is really easy to make that even children could make it.

Combine the dry components

In a small bowl, combine the almond flour, coconut flour, baking powder, and salt, after which add the blueberries.

dry ingredients for the mug cakes.

Mix moist components

In a small microwave-safe bowl, soften the coconut oil. Then, combine within the heavy cream, egg, sweetener, and extracts.

mug cake wet ingredients in glass bowl.

Combine every thing collectively

Combine the dry components into the liquid ones. Add the batter to a microwave-safe mug or two ramekins.

blueberry mug cake batter in white bowl.

Prepare dinner the blueberry mug cake

Microwave on excessive from 1 Β½ minute to 2 minutes or till cake is now not moist. It took about 2 minutes to bake in my 900-watt microwave.

blueberry mug cakes cooked in ramekins.

🍽️ Serving solutions

This dessert delicacies tastes good for breakfast, brunch, or as a snack if you end up feeling sort of hungry.

Serve this keto blueberry muffin with a scoop of low-carb ice cream as a scrumptious deal with.

Prime with lemon zest and serve it with a shortbread cookie if you’re craving much more sweets.

Serve this scrumptious mug cake with bulletproof coffee or one other slice of keto fluffy vanilla cake.

blueberry mug cake on white plate.

πŸ“’ Variations

Change it up and use sugar-free chocolate chips as a substitute of blueberries. Or, drizzle some sugar-free maple syrup on high.

This muffin in a mug is a fast and simple recipe for anybody to make when they’re crunched on time.

πŸ™‹ FAQs

Earlier than we get to the printable recipe card, listed below are some questions folks typically ask about how you can make it.

Can I take advantage of salted butter as a substitute of coconut oil?

Sure, you may actually use salted butter as a substitute of coconut oil. Add the melted butter to the batter identical to you’ll the coconut oil. In case you use salted butter, use much less salt within the recipe.

What number of carbs are in a single mug cake?

There are 5 grams web carbs in a single blueberry mug cake.

What’s the finest sort of sugar to make use of?

I favor to make use of a granulated sweetener like Swerve. A liquid sweetener will work simply as nicely. This keto sweetener guide will clarify the variations between them and how you can choose one of the best one.

blueberry mug cake with tea sliced in half.

On the lookout for different keto mug cake recipes to make for events or for the remainder of the 12 months? You should definitely try these gluten-freeΒ keto desserts. They’re a few of my favorites!


πŸ“– Recipe

blueberry mug cake on white plate.

Blueberry Mug Cake

This is a tasty low-carb blueberry mug cake that bakes up in minutes. The recipe makes two servings, so eat one now and save the opposite for later.

Prep Time1 min

Prepare dinner Time2 minutes

Complete Time3 minutes

Course: Breakfast

Delicacies: American

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  • Combine collectively almond flour, coconut flour, baking powder, and salt in small bowl. Stir in blueberries. Put aside.

  • Soften coconut oil in small microwaveable bowl. Stir in heavy cream, egg, sweetener, and extracts into melted coconut.

  • Beat dry components into liquid components with fork till nicely mixed.

  • Divide batter between two calmly buttered ramekins.

  • Microwave on excessive from 1 Β½ minutes to 2 minutes or till cake is now not moist. It took about 2 minutes to bake in my 900 watt microwave.

  • Serve in ramekins or take away to serve.


Microwaveable espresso mugs can be utilized instead of the ramekins.
Different low carb berries reminiscent of strawberries, raspberries, and blackberries or a mixture of berries can be utilized to range the flavour.

Low Carb Sweeteners | Keto Sweetener Conversion Chart

low carb yum simple keto cookbook


Serving: 1mug cake | Energy: 217 | Carbohydrates: 7g | Protein: 5g | Fats: 20g | Saturated Fats: 12g | Ldl cholesterol: 106mg | Sodium: 46mg | Potassium: 81mg | Fiber: 2g | Sugar: 2g | Vitamin A: 376IU | Vitamin C: 1mg | Calcium: 60mg | Iron: 1mg

Further Information

Web Carbs:


% Carbs:


% Protein:


% Fats:




    [serving_size] => 1
    [calories] => 217
    [carbohydrates] => 7
    [protein] => 5
    [fat] => 20
    [saturated_fat] => 12
    [cholesterol] => 106
    [sodium] => 46
    [fiber] => 2
    [sugar] => 2
    [potassium] => 81
    [vitamin_a] => 376
    [vitamin_c] => 1
    [calcium] => 60
    [iron] => 1
    [serving_unit] => mug cake

Observe on Dietary Info

Dietary info for the recipe is supplied as a courtesy and is approximate solely. We can’t assure the accuracy of the dietary info given for any recipe on this website. Erythritol carbs aren’t included in carb counts because it has been proven to not affect blood sugar. Web carbs are the whole carbs minus fiber.

Unauthorized use of this materials with out written permission from Lisa MarcAurele is strictly prohibited except for private offline functions.
Single images could also be used, supplied that full credit score is given to together with a hyperlink again to the unique content material.

First revealed on March 21, 2016. Publish up to date on Could 3, 2022, with extra recipe info and new images.

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