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Sugar Free Chocolate Espresso Mug Cake
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3.75 from 4 votes

Sugar Free Chocolate Espresso Mug Cake

Possibly the quickest and easiest, as well as yummiest, chocolate espresso cake that is also sugar free.
Prep Time2 mins
Cook Time2 mins
Total Time4 mins
Servings: 1 serving
Servings: 1g


  • Flour AP- ¼ cup.
  • Sugar Alternative- Equivalent to ¼ cup of sugar. Granular alternative works best.
  • Baking soda- ¼ teaspoon.
  • Unsweetened Cocoa- 2 tablespoons.
  • Salt- ⅛ teaspoon pinch.
  • Instant Coffee Granules- 1 teaspoon.
  • Milk - 2 tablespoons.
  • Water- 2 tablespoons.
  • Oil- 2 tablespoon vegetable or canola is best.
  • Vanilla Extract- ½ teaspoon.
  • Sugar Free Chocolate Chips- 1 tablespoon.
  • Optional- topping such as nuts.


  • Make this in your mug. You cans spray a bit of nonstick inside of the mug before you begin.
  • Place the flour, sugar alternative, baking soda, salt, cocoa powder, and coffee granules in the mug and stir them around with a fork to mix them together.
  • Now stir in the milk, water, vanilla extract and oil.
  • Lastly, drop in the chocolate chips.
  • Microwave this for 90 seconds. Remove from the microwave and allow this to cool. Top as desired.

Recipe Notes

See post for details.
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Serving: 1g
Please note: Nutritional data has been calculated using a tool that comes with this recipe card and not by me. This means that Nutritional Information is only an estimate and can vary especially with ingredients that you use. The accuracy of this tool may differ from other tools as expected. Also note that there is no instructional value to the video that may be attached to this recipe. It is only there for visual pleasure. For more information about the images in this recipe, please refer the the recipe instructions. Thank you!

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