1. Take a clean boiling pot, put 245 grams of milk, 50 grams of sugar, and 13 grams of isinglass powder into the pot, stir on the stove over low heat until the sugar and isinglass powder are completely melted away from the fire. Don't boil. Set aside the boiled milk to cool.
2. Get ready to wash the papaya. (This papaya weighs 520 grams)
3. Cut the top of the papaya and scoop out the seeds inside with a spoon.
4. Fix the papaya and pour the cool but good milk into the papaya.
5. Cover the cut top cover and fix it with a toothpick, and put it in the refrigerator for more than 3 hours until the milk solidifies.
6. The finished product is cut into pieces. Serve ready to serve.
