The Return of Nutritious and Delicious

They are back.  The sumptuous treats that are Nutritious and Delicious.  Isaac had them.  And now they migrated over to Ethan, which was quite kind of them.  They are, as their names indicate, part of a left and right handed balanced diet.  They are also somewhat uncontrollable and despite numerous attempts, they cannot both be sampled at the same time.  It seems like should be possible, but its just not.  Nonetheless Ethan has decided to keep N&D around for the occasional snack.