The anchor recipe, across borders and time
I first tasted the 7572 in a Moscow apartment twenty years ago, brought back from a tea-market stall in Beijing. That memory — the unmistakable scent of wet forest and old books — shaped my understanding of shu pu-erh. When Menghai Tea Factory released their 2023 batch, I knew I had to offer it on worldtea.shop. The 7572 recipe was born in 1975, a deliberate attempt to create a ripe pu-erh that would echo the comfort of an aged sheng without waiting decades. The number ‘75’ marks the year, ‘7’ the grade of leaves, and ‘2’ the Menghai factory itself. This cake continues that legacy. The leaves hail from the broad-leaf varietal trees of Menghai county, grown at around 1200 meters. After pile fermentation under the factory’s watchful eye, the maocha was pressed into traditional 357-gram cakes. Sourcing directly from the factory, I travelled to Menghai in early 2024 to inspect the lot. The team there still uses the same recipe chart, handwritten tweaks for each harvest. I appreciate how this cake straddles cultures: it’s as at home in a Russian samovar ceremony as in a Chaozhou gongfu session. In Mongolia and Siberia, brick tea once paved trade routes; here, the round cake shape invites sharing. The 7572 is the standard by which we measure shu — it has depth, balance, and the quiet authority of a true original.