|Alternative names||Protect the country dish|
|Place of origin||China|
|Region or state||Chaoshan|
|Main ingredients||Edible leaf vegetable (amaranth, spinach, ipomoea aquatica, sweet potato leaves, chard or other leafy greens), Edible mushrooms (volvariella volvacea, shiitake, black wood ear, cloud ear fungus, white wood ear or other fungi), broth (vegetable, beef, chicken, pork, or other stocks), starch, salt, sesame oil|
|Hanyu Pinyin||hùguó cài|
|Literal meaning||Protect the country dish|
Patriotic soup (simplified Chinese: 护国菜; traditional Chinese: 護國菜; pinyin: hùguó cài; lit. 'protect the country dish', Teochew :hu gog chai) is a vegetable soup originated by Teochew people. It was developed during the final year of China's Song dynasty as an improvisational dish.
According to the locals at the Guangdong Province, prior to the Battle of Yamen, Song's last emperor Zhao Bing and his regime's remnants sought shelter in a monastery at Chaozhou. The monastery's monks served an impromptu vegetarian soup made of leaf vegetable, edible mushrooms, and vegetable broth. The emperor loved the soup and named it "protect the country dish" (護國菜). A later generation named it in English "patriotic soup". After Zhao Bing died, the preparation of the soup became a way to honor the last Song emperor.
The soup became a part of Teochew cuisine, and its recipe evolved over time. Although the Chinese since the Ming dynasty commonly use sweet potato leaves, other varieties include amaranth, spinach, ipomoea aquatica and other leafy greens; and alternative broths such as beef or chicken. Other ingredients are often added such as beaten eggs, shredded dry cured ham, tofu, cellophane noodles, etc. Guangdong Province's restaurants routinely decorate the soup in a taijitu diagram. However, the most authentic version of the soup typically is homemade and simply prepared just using leaf vegetable, edible mushrooms, and vegetable broth.