Cut agar agar into small pieces, soak in the other half of water. Boil with medium heat, stir constantly. Remove from heat when agar agar is totally dissolved.
英
美
- 琼脂剪成碎片,泡入到余下的冷水中,用中火煮沸,多多搅拌,到琼脂完全融解后熄火。