To make this frozen tofu, the ideal type is firm or extra firm. It is strongly recommended to fully remove the water before freezing tofu, otherwise, it will take very long time to defrost. An easy way to remove water is pinking some holes with toothpick on the top of the package, so that the package won't be damaged too much and can be put into the freezer as soon as possible. This can prevent tofu from being contaminated.
Frozen tofu is a very good ingredient in soup. Tonight, our comfort dinner is chicken broth with frozen tofu and mushroom.