Prevent melon seeds from getting wet: 1, melon seeds should be stored in a dry and cool place, and the opened melon seeds should be sealed. A self-sealing bag can be sleeved outside the packaging bag for sealing, so that the air in the bag can be driven away as much as possible, and the moisture-proof effect is enhanced.

2. The bought hot fried melon seeds need to be cooled before being put into a container or bag, otherwise the melon seeds are more susceptible to moisture.

3. Unfinished melon seeds are sealed and stored in the refrigerator, which not only makes the melon seeds crisp and not easy to deteriorate and produce spicy taste, but also can prevent insects and rats.

Methods to restore the brittleness of wet melon seeds: 1, microwave heating method: microwave heating can radiate the water absorbed by melon seeds. Method: Spread melon seeds evenly on the plate and put them in the microwave oven for 3-4 minutes. Be careful that the fire is not too big, otherwise the melon seeds will burn easily.

2. Freeze-drying method: put melon seeds in the freezing layer of refrigerator at-18 degrees Celsius, which can absorb the moisture of wet melon seeds and make them dry and brittle. Methods: Put the unfinished melon seeds on a plate and put them in the frozen layer of the refrigerator, and take them out after 12 hours. Melon seeds restore their crisp taste, just like fresh melon seeds.

3, solar irradiation method: summer temperature is high, solar irradiation can also make melon seeds dry, so that melon seeds become brittle. Method: spread the melon seeds in a clean plate, the thinner the better, and directly dry them until they become brittle.