What are the processing technologies for powdered honey?
Because honey is extremely viscous and difficult to dry, and the dried product is highly hygroscopic and inconvenient to use, in order to powder honey or honey-containing foods, it is necessary to add DE1-5 waxy corn starch to them, then spray-dry to powder them, and seal-package them to make honey or honey-containing powdered foods.
First prepare DE1-5 enzymatically saccharified waxy corn starch. Adjust a 25%-35% waxy corn starch suspension, then add heat-resistant α-amylase to the suspension, and saccharify it at a temperature of 95°C; after further reaction, add carbon, filter, and refine to obtain DE1-5 waxy corn starch. Then weigh 500 grams of honey, add 600 grams of DE1-5 waxy corn starch to it, mix, and add water to adjust to the optimal concentration for spray drying (dry matter content 20-25 w/w%), then spray-dry under conditions of an inlet air temperature of 140-150°C and an outlet air temperature of 90-95°C to obtain a dry powder. This powder has good solubility, but will deliquesce after being left for a long time. Add a small amount of fructose to the powdered product, package it in aluminum foil composite film, 6-8 grams per packet, and after sealing and leaving it for 6 months, the powder remains in good condition, and its solubility has not changed much.