TMZ Sports has learned the dishes Ippei Mizuhara will be chowing down on during his stint in prison ... and, sadly for Shohei Ohtani's ex-interpreter, peanuts and Cracker Jacks ain't on the menu.
According to a Federal Bureau of Prisons spokesperson ... FCI Allenwood Low -- the Pennsylvania prison where Mizuhara has been in custody since Monday -- follows the National Menu, which means Mizuhara will have a choice of a set of rotating meals to munch on for the foreseeable future.