Yes, using an oxygen absorber in freeze-dried candy packaging is a good practice. Oxygen absorbers help maintain the quality and shelf life of freeze-dried products by removing oxygen from the packaging. This is particularly important for candy, as it prevents oxidation, which can lead to flavor degradation, color changes, and potential microbial growth.
For freeze-dried candy, the main benefits of using oxygen absorbers are:
Preservation of Flavor and Texture: Oxygen can cause candy to lose its crispness and freshness over time. By reducing the oxygen level, you help maintain the candy's original texture and flavor.
Shelf Life Extension: Oxygen accelerates spoilage processes, even in freeze-dried products. By removing oxygen, you can significantly extend the shelf life of the candy, often for months or even years, depending on the conditions.
Protection from Mold and Bacteria: Oxygen absorbers can inhibit the growth of mold and bacteria, especially if your freeze-dried candy is not vacuum sealed.
Maintaining Color and Appearance: Oxygen can cause discoloration in candy. Removing oxygen helps preserve the vibrant colors of freeze-dried products.
When packaging, it's crucial to ensure that the oxygen absorber size is appropriate for the amount of air space in the package to achieve optimal results.
