2. Crab: There is a custom of eating crabs with cold dew in southern China. As the saying goes, "the navel is in September and the tip of the nose is in October". At this time, the crab paste of the mother crab is full of yellow fertilizer, which is the best season to eat the mother crab.
3. Flower cake: Because the time of cold dew and Double Ninth Festival is close, their customs are similar. Because "cake" and "high" are homophonic, so "eat cake" is used instead of flower cake. I hope you or your relatives and friends can be safe, auspicious and high.
4. Persimmon: The cold dew season is a good time to eat persimmons. There is also a folk proverb that says "beginning of autumn walnut with Bailu pear, cold dew persimmon with red skin".