Cheesecake freezes better than almost any other dessert, which is one of the reasons we love it. Wrapped properly, it will keep for around two months without much loss of quality.
That is true for baked cheesecakes. No-bake ones can go a little softer once thawed, since the structure relies on gelatin rather than eggs, but they still freeze reasonably well.
How Do You Freeze It Properly?
Wrap it tightly in plastic, then again in foil, or use an airtight container if you have one big enough. Whole cakes or individual slices both work, whichever suits how you plan to use it later.
So, freeze it once it has fully set and cooled, not straight out of the oven. And, if you are freezing slices, a sheet of wax paper between each one saves you from prying them apart later.
Does It Keep Getting Worse The Longer It Sits?
Past two months, yes, gradually. It is still safe to eat well beyond that, but the texture starts to suffer, a bit grainier, a bit less creamy.
So, thaw it overnight in the fridge rather than on the counter, and do not refreeze it once it has thawed. That second freeze is really what wrecks the texture.
Watch This Video:

Sam is an experienced pastry chef and baking enthusiast who loves to create delicious desserts. Born and raised in a small town, Sam grew up with a deep appreciation for the simpler things in life, including cooking and baking. After graduating from culinary school, Sam began working in a number of bakeries and restaurants, honing her craft and perfecting her recipes.