1. Ganquan tofu, a specialty of Ganquan County, Yan'an City, Shaanxi Province, and a national geographical indication product of China. On December 28, 2016, the former General Administration of Quality Supervision, Inspection and Quarantine approved the implementation of geographical indication product protection for "Ganquan Tofu".

2. Zichang vermicelli is a specialty of Zichang County, Yan'an City, Shaanxi Province. It is made from potatoes as the main raw material, ground, filtered and precipitated to make starch, and then cooked. It is white in color and can be stir-fried, served cold, or made into soup.

3. Huanglong walnut, a specialty of Huanglong County, Yan'an City, Shaanxi Province, and a national geographical indication product of China. On May 4, 2009, the former General Administration of Quality Supervision, Inspection and Quarantine approved the implementation of geographical indication product protection for "Huanglong Walnut".

4. Yan'an Eye-opening Spicy Pepper is a dietary condiment from Shaanxi Province, mainly found in Yan'an City, hence its name. It is made from small red peppers, chopped with seeds, added with sesame oil, vinegar, etc. and mixed thoroughly. When eating, everyone picks out a small plate and eats it. The spiciness is very strong, no less than Sichuan's red oil spicy pepper.

5. Zichang potato is a specialty agricultural product of Zichang County, Yan'an City, Shaanxi Province. Zichang County has a suitable natural environment and a long planting history. Zichang potato has high starch content and rich nutrition, and is loved by consumers.

Reference for the above content: Baidu Encyclopedia - Ganquan Tofu

Reference for the above content: Baidu Encyclopedia - Zichang Vermicelli

Reference for the above content: Baidu Encyclopedia - Huanglong Walnut< /p>

Reference for the above content: Baidu Encyclopedia - Yan'an Eye-Opening Spicy

Reference for the above content: Baidu Encyclopedia - Zi Chang Yang Yao