|Plain flour||3 tbsp|
|No added sugar cocoa powder||1 tsp|
|Vanilla Extract||1 tsp|
|Baking soda||1/4 tsp|
|Skimmed milk||4 tbsp|
- Mix all ingredients well in a microwavable mug;
- Microwave it at high heat for 30 seconds, if the outer of the cake is set and soft in the centre, then ready and serve.