Mix together a tsp of Brown Sugar, a pinch of Cinnamon Powder and a tsp of chopped Walnuts and keep aside. Pour contents of Ulf Brand’s Mocha Mug Cake Mix in a microwave safe mug. Add Oil and Water as per package instructions and mix just until no dry powder is visible. Pour the cinnamon mixture on top and gently swirl with a toothpick / knife. Microwave on ‘High’ for 60 seconds.
Pro tip : Use finely powdered Jaggery instead of brown sugar for a caramel undertone.