1 cup butter
1 cup creamy peanut butter
1 cup brown sugar
1 cup sugar
2 eggs (room temperature)
2 tsps vanilla extract
2 1/2 cups flour
1 tsp baking powder
1 tsp baking soda
1/2 tsp salt
1 cup powdered sugar (or more as needed for rolling)
Preheat oven to 350. Line baking sheets with parchment paper. Place powdered sugar in shallow bowl.
In a large mixing bowl, cream together the butter and peanut butter. Once combined beat in the white sugar, and brown sugar until well blended. Beat in the eggs and vanilla.
In a large bowl wisk together the flour, baking powder, baking soda and salt. Gently add to creamed mixture and mix until almost combined.
Chill dough for 10-20 minutes.
Roll tablespoonfuls of dough into balls. Genlty roll the dough balls into powdered sugar and place dough balls on parchment lined baking sheets. Carefully press down on each ball with a glass to flatten tops slightly.
Bake for 10-12 minutes in the preheated oven, or until top is crinkly and edges are set. Cool on sheet for 10 minutes and transfer to baking rack to finish cooling