22 kcal. Wogua, also known as pumpkin, Japanese melon, wheat melon, etc., belongs to the Cucurbitaceae plant of the genus Cucurbita. This plant is native to North America and is cultivated throughout China. In Japan, Hokkaido is the largest plant. Wogua is a common food with a sweet taste and is loved by people. In addition to being cooked as a delicacy, wogua also has rich medicinal value. It contains a large amount of glyceric acid such as linseed oleic acid, palmitic acid, and stearic acid, which has significant effects on protecting the gastric mucosa, lowering blood sugar, and lowering blood pressure, so it can be used to prevent and treat diabetes.