In a large bowl, cream together the butter, and peanut butter, until combined. 1 cup unsalted butter, 1 cup peanut butter
Add in the sugars, and cream until smooth, about 3 to 4 minutes. 1 cup granulated sugar, 1 cup brown sugar
Add in the eggs and vanilla extract and stir until combined. 2 large eggs, 2 tsp vanilla
Add in the flour, baking soda, baking powder, and salt. Stir them together until you have a nice soft dough. 2 1/2 cups all purpose flour, 1 tsp baking soda, 1 tsp baking powder, 1/2 tsp salt
Cover the dough and place it in the fridge for 30 minutes to chill.
Preheat the oven to 350 degrees Fahrenheit. Line a cookie sheet with parchment paper.
Scoop the dough into 2 Tablespoon sized balls. Roll the balls into the granulated sugar. granulated sugar
Place the cookies onto a lined cookie sheet, about 2 to 3 inches apart.
Leave the cookies as is, or press the top down with a fork in a criss cross pattern, if desired.
Bake in the oven for 8 to 11 minutes, or until the edges are lightly golden.
Remove from oven, cool the cookies on the baking sheet for 5 minutes. Transfer them to a cooling rack to cool completely.
Repeat baking until all cookies are finished.