Recipe:
Step1: Pour 600ml of boiling water (about 90°C) into a saucepan.
Step2: Add a pack of jelly powder (105g) and stir it until dissolve.
Step3: Pour the mixture into molds. Cool to room temperature for 3 hours and place in a refrigerator.
Step4: Enjoy your fresh delicious jelly.
(You can adjust your jelly soft or hard by adding or reducing water capacity.)