Keto Cinnamon Roll Mug Cake 
A soft, single-serve cake with classic cinnamon flavor.
Ingredients:
Cake:
• 1 large egg
• 3 tbsp almond flour
• 1 tbsp melted butter
• 1–2 tbsp powdered sugar-free sweetener
• 1/4 tsp baking powder
• 1/2 tsp vanilla extract
• Pinch of salt
Cinnamon Swirl:
• 1 tsp melted butter
• 1 tsp powdered sweetener
• 1/4 tsp cinnamon
Instructions:
In a microwave-safe mug, mix all cake ingredients until smooth.
In a small bowl, mix cinnamon swirl ingredients.
Drop swirl mixture on top and lightly swirl with a toothpick.
Microwave on high for 60–90 seconds until set.
Let cool slightly before enjoying.
