Chocolate Chip Cookie Mug Cake

I've tried making these several times and all of them turned out way to edgy and not very good. This recipe turned out very good, and was very simple to make too. This is a perfect snack in the middle of the day. Here's the recipe
Ingredients:
-2 tbs. of butter
-1 tbs. of  powdered sugar
-1 tbs. of packed brown sugar
-2 and a half tbs. of flour
-2 and a half tbs. of  oatmeal
-And then add as much chocolate chips as you would like
Instructions:

1. First put the butter in the bowl or mug

2. Then add a tbs. of brown and white sugar to the mug

 3. Then put the mug in the microwave for 20 to 30 seconds and mix together

4. Next add the two and a half tbs. of flour

5. Then put in two and half tbs. of oatmeal

6. Then add in chocolate chips (if desired) and put in microwave for a minute

Enjoy with a Glass of Milk :]