Microwave-assisted freeze-dried raspberry foam snack: Characteristics, drying and storage stability
Mine Ozcelik, Prof. Dr. Ulrich Kulozik
The food trend towards healthy snacks is continuing. Snacks made from freeze-dried fruit meet consumer expectations of modern and high-quality food. However, freeze drying of whole fruits requires long drying times and substantially reduces sensorial quality, which is unappealing to consumers.