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–+ servings
A yellow polka dot mug filled with a mug cake, topped with a swirl of whipped cream, sits on a textured surface.

Keto Vanilla Mug Cake

This quick and easy Keto Vanilla Mug Cake is light, fluffy, and perfectly sweetened with allulose. Made with almond and coconut flour, it’s a delicious low-carb dessert ready in just minutes—ideal for a guilt-free treat any time of day.
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Prep Time 3 minutes
Cook Time 2 minutes
Total Time 5 minutes
Course Dessert
Cuisine gluten free, keto
Servings 1 serving
Calories 293 kcal

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Ingredients
 
 

  • 2 tablespoons almond flour
  • 1 tablespoon coconut flour
  • 2 tablespoons allulose or other sweetener
  • 1/4 teaspoon baking powder
  • 1 tablespoon melted butter
  • 1 large egg
  • 1 teaspoon vanilla extract

Instructions
 

  • In a microwave-safe mug, whisk together almond flour, coconut flour, baking powder, and allulose.
  • Add the melted butter, egg, and vanilla extract, then mix until the batter is smooth and lump-free.
  • Microwave on high for 60–90 seconds, or until the top is just set.
  • Let the cake cool for a minute before enjoying—it will firm up as it cools.

Notes

Makes one serving at 4g net carbs.

Nutrition

Serving: 1servingCalories: 293kcalCarbohydrates: 8gProtein: 10gFat: 24gFiber: 4gNet Carbs: 4g

The information shown is an estimate provided by an online nutrition calculator.

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