Niwa (瓜, にわ) is a Japanese word meaning “squash”, “gourd”, or “melon”. It is also the name of a small, round, green melon with white flesh that is popular in Japan. The niwa melon is related to the cucumber and has a similar taste and texture.
The niwa melon is native to Asia and has been grown in China for over 2000 years. It was introduced to Japan in the 8th century by Buddhist monks who brought it from China. The niwa melon was initially used as a medicine and only later became a food crop.
Today, the niwa melon is grown throughout Japan and is available year-round. It is often eaten as part of a fruit salad or as a dessert. The niwa melon can also be pickled or made into jam.