Print

5-Minute Keto Blueberry Lemon Mug Cake: Irresistible

keto blueberry lemon mug cake in 5 minutes

A quick and easy keto-friendly blueberry lemon mug cake you can make in just 5 minutes. Perfect for a low-carb dessert or snack.

Ingredients

Scale
  • 3 tbsp almond flour
  • 1 tbsp coconut flour
  • 1 tbsp powdered erythritol
  • 1/4 tsp baking powder
  • 1 tbsp melted butter
  • 1 large egg
  • 1 tsp lemon zest
  • 1 tsp lemon juice
  • 2 tbsp fresh blueberries

Instructions

  1. Mix almond flour, coconut flour, erythritol, and baking powder in a microwave-safe mug.
  2. Add melted butter, egg, lemon zest, and lemon juice. Stir well.
  3. Fold in blueberries gently.
  4. Microwave for 1 minute 30 seconds or until fully cooked.
  5. Let cool slightly before eating.

Notes

  • Do not overmix the batter to keep the cake fluffy.
  • Adjust sweetness with more erythritol if needed.
  • Use fresh or frozen blueberries.

Nutrition