1 1/2 c. butter
1 1/2 c. sugar
2 tbsp. water
6 tbsp. cocoa powder
1 tsp. vanilla
4 c. quick oats
1 c. powdered sugar

Let butter stand to soften. Mix butter and sugar well. Add the water, cocoa, vanilla and oats. Mix everything well.

Take a spoonful and roll it between your hands to make a ball. Roll the cookie balls in powdered sugar.