3tablespoonsmilk (or almond milk for a dairy-free option)
1tablespoonmelted butter (or coconut oil for a vegan option)
0.25teaspoonvanilla extract
1tablespoonbrown sugar (for the cinnamon swirl)
1teaspoonground cinnamon (for the cinnamon swirl)
Instructions
In a microwave-safe mug, whisk together the all-purpose flour, granulated sugar, baking powder, ground cinnamon, and salt until the mixture is fully blended and free of lumps.
Pour in the milk, melted butter, and vanilla extract into the dry ingredients. Mix thoroughly until you achieve a smooth and lump-free batter.
In a separate small bowl, combine the brown sugar and ground cinnamon to create your cinnamon swirl mixture. Stir well until evenly combined.
Carefully drop spoonfuls of the cinnamon swirl mixture on top of the cake batter in the mug. Using a toothpick or fork, gently swirl the mixture into the batter to create a beautiful marbled effect without fully mixing it in.
Microwave your mug cake on high for approximately 1 minute and 30 seconds. Start checking for doneness at the 1-minute mark. The cake should look set around the edges but remain slightly moist in the center. Keep a close eye to prevent overcooking.
Allow the mug cake to cool for about 1 minute before indulging in this delicious treat.
Notes
Elevate your cinnamon roll mug cake by drizzling a simple icing made from powdered sugar and a splash of milk on top. For an indulgent touch, serve alongside a scoop of vanilla ice cream.