How long can peach fudge 105g last?
12- 18 months. The low-temperature shelf life of candy is 12 months to 18 months. Sugar is a polyhydroxy (two or more) aldehyde or ketone, which can become one of the organic compounds after hydrolysis. Chemically, because it is composed of carbon, hydrogen and oxygen, similar to the polymerization of carbon and water in the chemical formula, it is also called carbohydrate.