Madam Tusan (Lima)
There are tens of thousands of chifas, the local name for a Chinese restaurant, in Peru. They are found on almost every street corner in Lima and even in remote communities in the Amazon rainforest. They are overwhelmingly simple and generally inexpensive. They are far less fusion than most Peruvians think. While their influence on mainstream Peruvian cuisine is clearly evident (see Lomo Saltado), most chifas serve what is for the most part standard Cantonese cuisine. While there are a few chifas in Lima that serve dim sum and are a bit more upscale than normal, no major chef has attempted to neither reinvent nor modernize this variation of Peruvian food. Nikkei dishes yes, the chifa never.
