Dehydrated Carrot (脱水红萝卜, Tuō Shuǐ Hóng Luó Bo) is the dried form of Daucus carota, the common carrot, a biennial root vegetable in the Apiaceae (carrot) family cultivated worldwide. The name Hú Luó Bo — literally 'barbarian radish' — reflects the carrot's introduction to China from Central Asia via the Silk Road, distinguishing it from native Chinese radish varieties. Dehydration removes water while concentrating the carrot's natural sugars, flavour, and most importantly its fat-soluble antioxidants — primarily beta-carotene, the pigment responsible for its vivid orange colour and the principal provitamin A compound in the human diet.

In traditional Chinese food therapy and medicine, the carrot is classified as sweet and neutral in flavour and nature, entering the Lung, Spleen, and Liver channels. It is used to strengthen the Spleen and Stomach, benefit the Liver and eyes (through its Liver-nourishing beta-carotene content), clear intestinal accumulation such as roundworms and indigestion in children, and moisten the Lung to relieve cough. Dehydrated carrot is valued in herbal soups and congees because the drying process concentrates nutrients and gives the carrot a chewy, flavourful texture that releases its sweetness slowly into broths. Modern nutrition confirms that dehydrated carrot retains essentially all its beta-carotene, fibre, and mineral content, making it a convenient, shelf-stable superfood ingredient.

The carrot (Hu Luo Bo) reached China from Central Asia around the Yuan dynasty; in Chinese food therapy it is valued for strengthening the Spleen, aiding digestion, and benefiting the eyes.