Keto Chocolate Chip Mug Cake is so decadent, but the entire recipe is keto friendly. Enjoy this easy dessert in only 90 seconds from start to finish!

Keto Chocolate Chip Mug Cake ready to enjoy.
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You can enjoy dessert that is keto friendly, dairy free and gluten free anytime you want because this keto recipe is fast and easy!

If you enjoyed our Keto Chocolate Mug Cake Recipe, you will also like this chocolate chip keto mug version. The chocolate chips mixed into the vanilla cake taste decadent and make the best dessert. Another favorite keto dessert is Keto Chocolate Mousse Recipe.

Why we love this recipe

In just 90 seconds, you can enjoy this single serving treat while staying on the keto diet. It’s easy to prepare and satisfies your sweet tooth for dessert without much work. The sugar-free chocolate chips taste great.

Chocolate Chip Mug Cake recipe is so delicious with Keto Whipped Cream or keto ice cream.

Ingredients for keto mug cake - butter, almond flour, swerve, sugar free chocolate chips.

Ingredients

  • Butter
  • Almond Flour
  • Swerve Granular Sweetener
  • Sugar Free Chocolate Chips

You can view the complete ingredient list at the bottom of the post.

Substitutions and Variations

  • For the Sweetener – I used Swerve erythritol sweetener for this recipe but any brand will work. You can also use Monk Fruit sweetener or if you’re not following a low sugar diet, you can use real sugar as well. 
  • For the Butter – You can also use coconut oil instead. I find that butter makes the mug cake more moist and soft but the oil will work as well. 
  • For the Chocolate Chips – I used milk chocolate chips but you can use dark chocolate as well. Just make sure that they are low-carb chocolate chips (sugar free).
  • Peanut Butter. Peanut butter fans will love peanut butter chips in this dessert. The combination of peanut butter and chocolate taste amazing.
  • Cocoa Powder. You can add cocoa powder for more chocolate flavor.
  • Berries. Add berries or mix in berries before cooking for something different. This turns out like a cobbler if you bake them inside the mixture.

How to make keto chocolate chip mug cake

Mug with ingredients.

Step 1. Put all the ingredients except the chocolate chips in a mug. Make sure the mug is microwave safe.

Mixture combined into mug.

Step 2. Combine the ingredients until thoroughly combined.

Chocolate chips added to mug.

Step 3. Next, pour ½ of the chocolate chips on top of the batter. Don’t not mix in as they will sink to the bottom as it cooks.

Mug cake cooked in microwave and ready to enjoy.

Step 4. Microwave on high for 90 seconds. Then top with the remaining chocolate chips.

FAQs

How long do you cook a mug cake?

The cook time for this recipe will vary slightly depending on your microwave. Check your microwave power and adjust the cook time based on that power setting. 

Most microwaves cook between 600W, 800W or 1000 W. 

Here are a few ways to adjust the cook time based on your microwave. The power setting of your microwave is usually posted on a sticker inside the microwave. 

600W – This is the lowest power of microwave, so you will need to add 20-30 seconds to the cook time of the mug cake to make sure that it gets cooked all the way through. 

800W – This one has slightly more power, so just a little more cook time would need to be added to this recipe. I would add 10-15 seconds to the cook time.

1000W – This is the highest power types of microwaves and the most common in the US. This is the one that we used when testing this recipe and we found that 60 seconds was the perfect amount of time. 

When making your mug cake, I recommend using the lower cook time provided in these ranges. Then check your cake and you can always cook in 10 more second intervals until the cake is done. 

Also, keep in mind that your cake will continue to cook while it sits so it’s best to under cook the cake slightly so that it does not dry out while it sits.

What mug size for keto mug cake?

We used a 14 oz mug for this recipe and it worked perfectly.  We had plenty of room at the top so I think a 12 oz mug would have worked great too!

Either size should be suitable but definitely don’t use anything smaller than 12 oz. You can use a mug or ramekin to make chocolate chip keto mug cake.

Also, make sure the mug that you use is microwave safe.  It is super easy to make this dessert.

Keto Chocolate Chip Mug Cake ready to enjoy.

More Keto Mug Cake Recipes

More Keto Desserts

Get started with this easy keto dessert. Please come back and leave a comment once you do.

Keto Chocolate Chip Mug Cake

5 from 4 votes
Keto Chocolate Chip Mug Cake is so decadent but the entire recipe is keto friendly. Enjoy this easy dessert in only 90 seconds from start to finish!
Prep Time 3 minutes
Cook Time 2 minutes
Total Time 5 minutes
Servings 1
Cuisine American
Course Dessert
Calories 312

Ingredients

  • 1 Tablespoon Butter Melted
  • 3 Tablespoons Almond Flour
  • 2 Tablespoons Swerve Granular Sweetener
  • 1/2 Teaspoon Baking Powder
  • 1 Egg Beaten
  • 1/2 Teaspoon Vanilla Extract
  • 1 Tablespoon Sugar Free Chocolate Chips
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Instructions

  • Put all the ingredient except the chocolate chips in a mug.
  • Stir with a fork until all the ingredients are thoroughly combined.
  • Place ½ of the chocolate chips on top of the batter in the cup but do not mix in as they will sink to the bottom as it cooks.
  • Microwave on high for 90 seconds.
  • Top with the remaining chocolate chips!
  • Enjoy and eat right out of the mug! Yummy!

Nutrition Facts

Calories 312kcal, Carbohydrates 10g, Protein 10g, Fat 27g, Saturated Fat 10g, Trans Fat 1g, Cholesterol 194mg, Sodium 375mg, Potassium 67mg, Fiber 3g, Sugar 1g, Vitamin A 587IU, Calcium 190mg, Iron 2mg

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About the Author

Hi, I’m Carrie. Welcome to Desserts on a Dime!

I’m on a mission to help you create delicious desserts on a budget and do not require a ton of time. Together, we are going to make something sweet that the entire family will love!

5 from 4 votes (4 ratings without comment)

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Comments

  1. Carole says:

    I did not take a picture but made this exactly how it was specified and was so very good. My husband is super picky and he really liked it.

    1. Carrie says:

      Awesome! I’m so glad you both loved it!