Nechezol

Nechezol was a Romanian coffee substitute, imposed on the market in the last years of communism in Romania.
Coffee had virtually disappeared from Romanian stores in the 1980s, with the drastic limitation of imports intended to reduce Romania's external debt. Nechezol contained only one-fifth coffee, the balance typically consisting of barley, oats, chickpeas and chestnuts. Its pejorative nickname is derived from the verb a necheza, alluding to the oats, with the chemical suffix -ol giving a pseudoscientific touch alluding to Elena Ceaușescu, "world-renowned scientist" and wife of dictator Nicolae Ceaușescu.
Nechezol contained no caffeine.