Fuping Lime Kiln Pastry is a specialty delicacy of Fuping County, Shaanxi Province, and is mainly sold locally.

If you want to buy Fuping lime kiln pastries, you can try the following methods: 1. Try to find pastry shops or shops in local food markets, specialty snack bars, agricultural product wholesale markets, etc. in Fuping County, Shaanxi Province, and ask if Fuping lime kiln pastries are sold

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2. Search for "Fuping lime kiln cakes" on the specialty gourmet online stores or e-commerce platforms in Fuping County, Shaanxi Province, to see if there are online sales channels.

3. At tourist attractions, specialty restaurants or B&Bs in Fuping County, ask if Fuping lime kiln pastries are available. Some places may sell local specialties.

If the sales channels for Fuping lime kiln cakes are not found through the above methods, it may be because the product is relatively limited in the market, or the online channels are not developed enough.

It is recommended to contact the local tourism bureau or food association in Fuping County, Shaanxi Province for more detailed information and purchasing suggestions.