This keto mug cake is unbelievable. The fluffy crumb, the wealthy frosting – it is such a beautiful indulgence and it is prepared in 10 minutes!
In case you make it with out the frosting, it makes a terrific breakfast or snack cake. With the frosting, it is a wealthy dessert that is greatest divided between two.

I like making mug truffles. It by no means ceases to amaze me, the magic that occurs contained in the microwave to show a small ramekin stuffed with a quickly-mixed batter into an precise, actual, scrumptious cake.
On this recipe, I made a decision to take it up a notch and added frosting. In consequence, this keto mug cake is unbelievable! It is a true indulgence that is prepared in minutes, and I like the built-in portion management of constructing such a small cake.
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Elements
I solely use a couple of easy elements to make this keto mug cake. The precise measurements are listed within the recipe card beneath. Here is an summary of what you will want:
- Cream cheese: Be certain that to make use of a cream cheese block quite than a bathtub of cream cheese unfold.
- Stevia glycerite: I like this sweetener. It practically eliminates the aftertaste typical of stevia sweeteners. However if you want, you should utilize a granulated sweetener within the cake and a powdered sweetener within the frosting as a substitute of utilizing stevia.
- Vanilla extract: Be certain that to make use of pure vanilla extract.
- Butter: I exploit unsalted butter and like to make use of the Kerrygold model.
- Egg: I exploit giant eggs in most of my recipes, this one included.
- Coconut flour: Attempt to measure it by weight and never by quantity. It is very absorbent, so every gram makes a distinction.
- Cinnamon: I like it on this cake! It makes a giant distinction, so please do not skip it.
- Baking powder: Be certain that it is contemporary and never expired. In case you want it to be gluten-free, please confirm that it’s.

Directions
It is easy to make this fabulous keto mug cake! Really easy actually that I make it very often. The detailed directions are listed within the recipe card beneath. Here is an summary of the steps:
To make the frosting, soften the cream cheese within the microwave for about 10 seconds. Combine within the stevia and vanilla. Put aside.

Now, place the butter in a ¾-cup, 3.5-inch ramekin. Soften it within the microwave in two 10-second periods.
Utilizing a small hand whisk or a fork, whisk within the stevia, vanilla, and egg till effectively included.
Add the coconut flour. Whisk till clean, scraping the edges and backside and ensuring the batter is totally clean.
Combine within the cinnamon, adopted by the baking powder.

Microwave the cake for about 90 seconds, simply till a toothpick inserted in its heart comes out clear.
Fastidiously take away the ramekin from the microwave. Use oven mitts – will probably be sizzling. Place it on a heatproof reducing board.
Gently take away the cake from the ramekin. Enable it to barely cool.
To frost the cake, slice it in half crosswise. Frost the middle, then the highest and sides, as proven within the video beneath.

Professional tip
After you add the coconut flour, the batter can be fairly lumpy. It takes time and persistence for the batter to change into clean, so simply preserve mixing. It takes a couple of minutes, however finally, it WILL occur.

Ceaselessly requested questions
That is really a pretty big cake. With out the frosting, I do take into account the whole cake as a private cake, however with the frosting, it is so wealthy and filling, that actually, half of it’s the excellent serving measurement.
Sure. You should utilize two tablespoons of any granulated sweetener within the cake. Within the frosting, it is best to make use of a tablespoon of powdered sweetener.
I do not suggest utilizing a liquid sweetener aside from stevia until you are ready to experiment with including extra coconut flour.
No, sadly, you’ll be able to’t. These flours act very in another way in baked items and aren’t interchangeable.
Variations
One of the best ways to differ this recipe is to experiment with completely different taste extracts. So as a substitute of utilizing vanilla extract, you would attempt utilizing almond extract or maybe orange extract (probably omitting the cinnamon in the event you do).
As talked about above, you too can use a granulated or powdered sweetener as a substitute of stevia.
Serving strategies
As talked about above, you may make this cake with out the frosting – it is excellent – after which you’ll be able to have it for breakfast or as a snack cake.
When you add the frosting, it is definitely acceptable as a wealthy dessert. In reality, I discover that it is so wealthy and filling that I want to divide it into two servings and share it with my husband.
Storing leftovers
The whole concept of a mug cake is that you haven’t any leftovers… built-in portion management.
However since this cake really makes two servings, you’ll be able to preserve certainly one of them within the fridge, in an hermetic container, for 2-3 days. Take away it from the fridge about half-hour earlier than having fun with it.

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Recipe card
Keto Mug Cake
With its fluffy crumb and wealthy frosting, this keto mug cake is an excellent indulgence that is prepared in about 10 minutes.
Servings: 2 serving
Energy: 200kcal
Stop your display from going darkish
INSTRUCTIONS
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Make the frosting: Place the cream cheese on a microwave-safe plate. Soften it within the microwave for about 10 seconds. Combine within the stevia and vanilla extract. Whisk with a small fork till clean. Put aside.
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Place the butter in a microwave-safe ¾-cup, 3.5-inch ramekin (the one I exploit is much like this one). Soften it within the microwave in two 10-second periods.
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Utilizing a small hand whisk or a fork, whisk within the stevia, vanilla, and egg till effectively included.
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Add the coconut flour. Whisk till clean, scraping the edges and backside and ensuring the batter is totally clean, effectively included, and freed from lumps. Particularly verify the underside of the ramekin to ensure there are not any unmixed areas there.
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Combine within the cinnamon, adopted by the baking powder.
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Microwave the cake for about 90 seconds, simply till a toothpick inserted in its heart comes out clear.
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Fastidiously take away the ramekin from the microwave. Use oven mitts – will probably be sizzling. Place it on a heatproof reducing board.
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Gently take away the cake from the ramekin. Run a knife across the edges and slide a small rubber spatula underneath the underside if wanted. Flip the cake the wrong way up to permit the underside to air out and forestall sogginess. Enable it to barely cool.
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To frost the cake, slice it in half crosswise. Frost the middle, then the highest and sides, as proven within the video beneath.
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Reduce the cake into two servings and luxuriate in!
NOTES
After you add the coconut flour, the batter can be fairly lumpy. It takes time and persistence for the batter to change into clean, so simply preserve mixing. It takes a couple of minutes, however finally, it WILL occur.
ADD YOUR OWN NOTES
NUTRITION PER SERVING
Serving: 0.5cake | Energy: 200kcal | Carbohydrates: 4g | Protein: 5g | Fats: 18g | Saturated Fats: 11g | Sodium: 129mg | Fiber: 1g | Sugar: 2g
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