Home-made Watermelon Frost
1.
Prepare a six or seven kilograms of watermelon.
2.
Use a clean towel to dry the watermelon.
3.
Cut a small piece at the head of the watermelon.
4.
Cut a small piece at the head of the watermelon.
5.
Pour 1 kg of Glauber's salt.
6.
The watermelon should take up two-thirds of the watermelon. If it is not enough, add some Glauber's salt or watermelon juice.
7.
Close the cut off lid.
8.
Use bamboo sticks around the lid to seal tightly.
9.
Put the watermelon in a cool and ventilated place. After 10 days, the surface of the watermelon will precipitate hoarfrost. Brush it down with a brush. This is watermelon frost.
Tips:
4 key points for success of watermelon frost:
1. Be sure to choose the dry weather and often windy seasons. Autumn July and August (lunar calendar) is the most suitable, otherwise the watermelon is easy to rot.
2. The flesh of the watermelon must be cleaned, otherwise the watermelon will rot quickly, so you can pour the watermelon juice.
3. The prepared watermelon must be placed in a cool and ventilated place, if there is no wind, you can use a fan to blow it.
4. The sealed watermelon is best hung up in a net bag. During the period, do not open the lid or move it randomly.