how long can fudge be stored
The best rule of thumb for how to store fudge is this: If you're going to freeze it, leave it uncut. Once it's cut, it needs to be kept airtight with double-wrapping techniques as described above. Per food authorities with Leaf TV, if your house is cool, fudge can be stored at room temperature for up to two weeks. If it sits in sunlight it will soften, and any source of warmth will increase spoiling of the fats in fudge and any nuts included.