Ground oat flour. Not beans. What amazes me is she knows the ingredients for a cake. She was Topsider. How does she know a recipe? Was she something else before she became a Topsider? She would have to have been. So she was not born into Topsider world but was apparently selected to join as being genetically sound and not (then) infected.The joy she will give is short lived. The grind of daily living will set back in and sometimes come back worse. I just hope Hopper does not expect too much. Just a little break from the grind and not become dependent which can happen.