preheat oven to 350F
cream together 1/2 cup granulated sugar + 1/4 cup brown sugar + 1 tsp vanilla
whisk in 1 egg
add in 1 cup all purpose flour + 1/4 cup cocoa powder + 1/2 tsp baking soda
fold in 1 cup total pb chips & chocolate chips
press dough into a baking dish
bake for 30-33 min