Preheat oven to 350 degrees. Grease baking sheets or line with parchment paper.
Cream the butter and sugar until fluffy.
Add eggs one at a time.
Add in extracts, milk and oil.
In a separate bowl, mix together the flour and baking powder.
Add the flour mixture to the wet mixture and stir until combined.
Put the additional sugar in a shallow dish. Roll dough into 1″ balls. Then roll each ball on the sugar plate to coat.
Place 2″ apart on baking sheets.
Use a wide, flat bottomed glass to press down on each ball to shape into a cookie form.
Bake approximately 10 minutes or until the bottoms are just starting to turn golden brown.