Investment
1. Freeze-dried strawberries are mainly made by food freeze-drying machines, which are more expensive to develop, produce and manufacture than traditional dryers, and therefore the price of a single unit is higher.
2. Dried strawberries are mainly dried by drying equipment, the unit price of a single unit is low and therefore the investment amount is smaller.
Product characteristics
1. Freeze-dried strawberries are able to retain more nutrients and natural flavour during the freezing and vacuum drying process, volatile components in the substance, heat-denatured nutrients and minimal loss of nutrients, resulting in a crispy texture and strong flavour. At the same time, the original shape of the strawberry is well maintained, as microbial growth and enzymes are almost impossible to carry out. The volume and shape of the dried strawberries remain largely unchanged, so they have a good rehydration and 95-99.5% of the water in the strawberries is removed during the freeze-drying process, resulting in a long shelf life for the products.
2. Dried strawberries lose most of their nutritional content during the drying and dehydration process, but the texture is softer and the flavour is slightly weaker.
Shelf life
1. Freeze-dried strawberries have a long shelf life and can be kept fresh for several years as almost all the water is removed during the drying process.
2. Dried strawberries have a relatively short shelf life, usually a few months, as they still contain a small amount of water.
Market Outlook
With the continuous advancement of freeze drying technology, the pursuit of healthy food and lifestyle, and the portability and long shelf life of freeze dried food with maximum retention of nutrients, the freeze dried food market is maintaining continuous growth.
Kassel is a professional manufacturer and dedicated to provide our customers with R&D, production, selling& after-sales service as a turnkey solution with our customers.Our industrial food freeze dryer (1㎡to 200㎡） are widely used in the food, pharmaceutical and cosmetic industries and have been widely recognised and praised for their efficient, stable and reliable performance.
Our lyophilisers are equipped with advanced technology and high quality materials, and feature highly efficient refrigeration systems, intelligent control systems and safe and reliable operating systems to meet the needs of different customers. We can also customise our machines according to customers' special requirements to meet their individual needs.
We always adhere to the tenet of "quality first, customer first" and constantly improve the quality of our products and services in order to meet the needs and expectations of our customers. We welcome customers to consult and negotiate with us for mutual development and win-win cooperation!
If you have any question about food freeze dryer for fruits ,
Pls feel free to contact us:+8613395710684(Whatsapp）
Email:luisa@kassel-group.com
https://www.kassel-temperaturecontroller.com/freeze-dryer/
