If your bread slices don't seem to stand upright ... Once the open section is covered, place your cake under a cake dome or wrap it fully in foil to keep it extra protected from air.

Once hardened, you can wrap the whole cake or slices first in plastic wrap and then in foil. While it sounds counterintuitive ...

Cool in the pan on a rack, then remove the sides of the springform pan or lift the cake out of the cake pan using the foil overhang. You can slice and ... The cake can be wrapped and kept at ...