A cereal coffee is a hot drink made from one or more cereal grains roasted and commercially processed into crystal or powder form to be reconstituted later in hot water. The product is often marketed
Polish cereal coffee, consisting of roasted rye (60%), barley (20%), chicory root and sugar beetroot
Polish grain coffee brewed using a coffee maker
Coffee substitutes are non-coffee products, usually without caffeine, that are used to imitate coffee. Coffee substitutes can be used for medical, economic and religious reasons, or simply because cof
Cereal coffee
…Corn coffee (kape mais) made from roasted and ground kernels of the Visayan white corn variety is a common drink among farmers in the Philippines. Coffee substitute Ersatz good – Substitute good, particularly in wartime…
German coffee substitute, Koff, by J.J. Darboven (mid 20th century)
German coffee substitute, Feigen-Caffee, historical advertisement (late 19th century)
East German "coffee mix" consisting of 51% coffee, produced due to shortages
1940s product photo of Swedish coffee surrogate brand "Cafenco"