DirectionsPreheat oven to 350F.
In a mixing bowl cream together the butter and sugar.
Add eggs and vanilla.
Scrape down the sides of the bowl and add flour, salt and baking powder.
Mix till dough comes together.
Combine the two espresso sugar ingredients in a shallow bowl.
Roll dough into balls the size of walnuts and roll the balls in the espresso sugar.
Set on a greased cookie sheet about 2 inches apart.
Bake for 9-12 minutes until edges start to brown and center is rising.
Let cool on the cookie sheet for 5 minutes, then transfer to a rack to finish cooling.
Makes about 2 dozen