1、 Freezing method

After picking the fresh osmanthus, soak it in salt alum water immediately, then put it into a plastic bag, compact and seal it, and store it in the freezer in the refrigerator.  

2、 Drying and sealing method

Choose a sunny day, collect the freshest osmanthus on the tree, dry the osmanthus, seal it with a plastic bag, and store it in a jar

3、 Making sweet scented osmanthus honey

Air dry the osmanthus, pour maltose or white sugar into the container, then pour the osmanthus, steam it in the pot for 10 minutes, stir it halfway, wait until it is cold, pour it into a clean container, seal it, and refrigerate it in the refrigerator

4、 Making dried osmanthus

The sweet scented osmanthus can be dried in an oven or microwave oven, or dried with quicklime, and then put into plastic bags or glass bottles for sealing and preservation. It is suggested to use quicklime to absorb water. The dried osmanthus produced by this method has strong fragrance and no great change in color