Apple cake (egg less)in Microwave

Ingredients:
Apple 2-3 peeled and grated
All purpose flour 2cup
Condensed milk 1/2 cup
backing soda 1tsp
Coke or Pepsi 1/2cup or orange juice
butter 3tsp in room temperature
milk 1/2cup
vanilla essence 1 1/2tsp
Icing sugar 2tsp(optional)
salt a pinch

Preparation:
Add backing soda to flour and mix well.Add all the wet ingredients in a big bowl(except coke)and mix well. Once everything is mixed prepare cake mixture by adding flour gradually in a spoon and also coke and stir until it completely mixed with batter.(prepare medium thick mixture)
Now take a microwave safe pan, Greece the bottom by applying oil and sprinkle a pinch of dry flour and pour the cake mixture.
Cook the cake in microwave for 4-5mins.Check in between to avoid burn. Once you feel it is fully cooked take out and sprinkle icing sugar on top of the cake and serve after 10-12 mins in a serving plate...