Repostería or Papelera, however I haven't seen the ones with the separate lids that are white on one side and aluminum backed on the opposite side. A few times I have seen ones that come with separate plastic transparent lids, however these types of items are expensive here. Most places use shallow plastic trays for food, cover them with a sheet of annoying wax paper, and then wrap the whole deal in a huge sheet of grey paper. However lately I have seen some places use clear plastic wrap, which eliminates the need for the wax paper and the grey paper.