A great cake recipe for any occasion:
Cream light butter, peanut butter and sugar, add eggs . Combine flour, whole wheat flour and baking powder and mix or fold into the other amount.
Chill dough for one night, arrange small balls and place on greased baking sheet, flatten a tiny bit *leave space, cookies will separate).
Bake for 10 to 12 min. at 180 °C.