Christmas Calendar 2020 Day 21 - Chocolate cake with cinnamon

I have used this recipe on chocolate cake again giving it another Christmas twist in form of using cinnamon & brown sugar.  My plan is not to eat this cake as it is, however I will used it as cake buns for a cream cake with cream filling of walnut & cinnamon. 

Chocolade cake with cinnamon: - 1 cake

• 1 egg
• 150 g brown sugar
• 75 g butter - melted
• 100 g whole fat milk
• 1 teaspoon baking powder
• ½ teaspoon vanilla sugar
• 1 teaspoon cinnamon
• 3 tablespoon cocoa powder
• 125 g (cake) flour

1. Heat up the oven to 170'C.
2. Add the egg and sugar into a medium size bowl, whip it together with an electrical mixer.
3. Add in the melted butter, milk, flour, cocoa powder, vanilla sugar, cinnamon and baking powder. Whip again into a homogeneous mass.
4. Place the Tupperware MicroPro ring on top of baking parchment.
5. Fill the cake dough into the MicroPro ring.
6. Place the cake in the middle of the oven, and bake the cake at 170 for 30-40 minutes.
7. Check, that the cake is baked, before you take it out of the oven.
8. Pull softly in the MicroPro ring from time to time, so get the cake loose.
9. Remove the MicroPro ring and let the cake cool down on the baking parchment.
10. Serve the cake or use it as cream cake buns.