1. In a mug melt the butter in the microwave then add the water, vanilla and salt. Whisk well with fork.

2. Add cocoa powder, whisk well. Add sugar, whisk well. Add flour, whisk well.

3. Microwave for 60 to 90 seconds. Depending on how gooey you want it. Careful not to overcook.

4. Enjoy the yummiest thing you can ever make in under 3 minutes in a microwave..