List Of How Long Do Fresh Rice Cakes Last 2023. Web rice cakes can last up to 6 months in their unopened original packaging. Web they will typically last for about two weeks in a pantry or cupboard, but they may last for up to four months if stored in the fridge.

This is why these rice cakes usually expire within 2 to 3 days. Web they will typically last for about two weeks in a pantry or cupboard, but they may last for up to four months if stored in the fridge. Generally speaking, unopened rice cakes can last up to six months or more,.