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Keto Cinnamon Roll Mug Cake hero shot with creamy frosting swirl

Instant Keto Cinnamon Roll Mug Cake: Ready in 3 Minutes!


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  • Author: Judy Newton
  • Total Time: 9
  • Yield: 1 mug cake 1x

Description

This low carb mug cake tastes like a cinnamon roll in cake form. It even has a swirl of cream cheese frosting!


Ingredients

Scale

1 tbsp unsalted butter, melted

1 large egg

3 tbsp superfine almond flour

1/2 tsp baking powder

1 tbsp erythritol sweetener granular

1/2 tsp vanilla bean paste

1/2 tsp cinnamon

Cinnamon Sugar Topping (makes enough for 2 cakes)

1/8 tsp ground cinnamon

3/4 tsp brown sugar alternative

Cream Cheese Frosting (makes enough for 2 cakes)

1/2 tbsp unsalted butter, softened

1 tbsp cream cheese, softened

1 tbsp powdered erythritol


Instructions

1. In a microwave-safe mug, add all cake ingredients. Mix with a small whisk until batter is smooth.

2. In a small bowl, add topping ingredients. Whisk until blended. Sprinkle half over cake.

3. Cook cake in microwave at full power for about 1 minute to 1 minute and 30 seconds.

4. While cake cools, add butter and cream cheese to a bowl. Heat for 8-10 seconds. Whisk until smooth.

5. Gradually add powdered sweetener. Whisk until frosting is smooth.

6. Pipe frosting over warm cake using a piping bag or Ziploc bag with a corner cut.

Notes

Use an 1100 watt microwave; adjust time if needed.

Powdered erythritol melts easily into the frosting.

Topping and frosting make enough for two cakes.

  • Prep Time: 8
  • Cook Time: 1
  • Category: Dessert
  • Method: Microwave
  • Cuisine: American

Nutrition

  • Serving Size: 1 cake
  • Calories: 362 kcal
  • Sugar: 1 g
  • Sodium: 90 mg
  • Fat: 32 g
  • Saturated Fat: 13 g
  • Unsaturated Fat: 0 g
  • Trans Fat: 0 g
  • Carbohydrates: 7 g
  • Fiber: 3 g
  • Protein: 6 g
  • Cholesterol: 90 mg