Coffee has fascinating histories in Finland, shaped by cultural traditions and historical events. Coffee arrived in Finland in the 18th century and quickly became a beloved beverage, with Finns among the highest consumers per capita worldwide. During World War II, Finland faced severe shortages of coffee due to trade disruptions and rationing, leading to inventive substitutes like roasted barley being used as a coffee substitute, known as "sotakahvi" or "war coffee." Tea also gained popularity in Finland during the same period and despite these challenges, both coffee and tea remained integral to Finnish social customs, with coffee breaks ("kahvitauko") becoming a cherished daily ritual.
