Pu’er or pu–erh is a variety of fermented tea produced in the Yunnan province of China. Fermentation in the context of tea production involves microbial fermentation and oxidation of the tea leaves, after they have been dried and rolled. This process is a Chinese specialty and produces tea known as 黑茶 hēichá (literally, ‘black tea’) commonly translated as ‘dark tea’.Pu-erh tea (普洱茶), called bo nay (or po lei, or po lai) tea in Cantonese, and sometimes spelled Puer or Pu’er, is a type of dark tea, a tea that is usually aged. Although it can be consumed immediately after production, Pu-erh is often aged, in a process called post-fermentation. This process involves active bacteria and fungal cultures.Pu-erh tea can be purchased as loose leaf tea or in solid forms such as bricks, cakes and balls. If your pu-erh tea is the loose leaf variety, simply prepare as you would any other loose leaf tea. If your pu-erh tea comes in a brick, cake or ball, break off small amounts depending on how many cups you are making.Steeping Pu-erh & Other Hei Cha. Pu-erh & Hei Cha are usually purchased as a compressed unit of tea ( a round disc, rectangle, square, or bird’s nest tuo-cha, etc. ) or as loose-leaf tea. Compressed tea needs to be broken into small pieces and an appropriate amount of these pieces is then steeped in a Chinese gaiwan or an un-glazed clay …Pu-erh tea (also commonly known as ‘puer,’ ‘pu’er,’ ‘po lei’ and ‘bolay’ tea, and known as ‘dark tea’ or ‘black tea’ in China) is a semi-rare type of tea that is made in Yunnan, China. In the West, pu-erh tea is known for its health benefits, but there are many misconceptions about pu-erh’s flavor, processing, and other attributes.from all the descriptions of pu erh tea (cake, washes away fats, pungent) it sounds like the tuocha tea I drink from the Yunnan province. There is a brand that is supposed to be the best and it comes in a big round cake (like a bowl) in a green circular paper box that has Tuocha written in red.A gu shu pu erh from Man Zhuan Shan, one of the six famous tea mountains in Yunnan. It’s a rare, large leaf pu erh consisting of leaves from old trees. An exceptional raw pu erh tea that’s hard to find, even in China. Learn More