1. Prepare the materials
2. Put into gauze
3. Soak in cold water for 20 minutes to soak out dust
4. Put the yarn bag into the pot and soak in cold water for 10 minutes, boil on high heat and turn to low heat for about half an hour
5. Keep it warm and not hot, add rock candy
6. Add honey and osmanthus
7. Iced taste better
Tips:The iced taste is better. Sugar and honey are added with personal taste. It tastes better with lemon
