Manufacturers must work quickly to preserve as much flavor, texture and nutrition as possible in the frozen fruits. Generally, freezing fruit requires a multiple step Missing: quince. Fresh is best – right? In fact, studies on the relative benefits of fresh and frozen show no consistent bursavideo.infog: quince. always helps us to stay healthy! Quince is one such healthy fruit almost everyone enjoys. Here are 15 amazing health benefits of this fruit for you to know. It is often baked or frozen to eliminate its acidity. In fact, it is used in.