Yes. Platycodon grandiflorum is a specialty of Korea and North Korea, and the three northeastern provinces are close to North Korea, so the three northeastern provinces have the habit of eating Platycodon grandiflorum. In Liaoning, platycodon grandiflorum is called a dog treasure, and it looks like ginseng. After being soaked in water, it is the most common way to eat it with spices such as pepper, sugar, salt and sesame. There are many small restaurants in Liaoning that can serve cold dishes on the spot.

Nutritional value of Platycodon grandiflorum: This special herb can be used as ornamental flowers, edible wild vegetables, and its roots can be used as medicine, with high nutritional value. The nutritional value of platycodon grandiflorum is mainly reflected in its dietotherapy effect. Besides high sugar content, it is also rich in vitamin B 1, vitamin C, and a variety of platycodon grandiflorum saponins, polygala tenuifolia saponins, peucedanum praeruptorum saponins and platycodon grandiflorum polyfructose. These nutrients can reduce the cholesterol content and increase the secretion of cholic acid. In addition, platycodon grandiflorum has the medical and pharmaceutical value of antipyretic, analgesic, anti-inflammatory and sedative.