
Nanyang Kopi is much more than a traditional way of preparing coffee in Singapore. Its distinctive taste and character are the result of more than a century of economic change, migration and trade between Southeast Asia and Europe. Although coffee itself did not originate in Singapore, the city was located at the centre of important trading routes through which coffee beans from Java, sugar, condensed milk and European dairy products arrived.
Hainanese immigrants played a major role in the development of Singapore’s coffee culture. Many of them had previously worked as cooks and waiters in European households and on ships, where they became familiar with Western methods of preparing coffee. After World War II, some began opening their own coffee shops. By the 1950s, more than 80% of Singapore’s coffee shops were operated by Hainanese and Fuzhou people. This was also the period when the characteristic combination of coffee with kaya toast and soft-boiled eggs became established, eventually developing into a classic Singaporean breakfast.
The distinctive flavour of Nanyang Kopi was also influenced by changes in the coffee beans being used. An outbreak of coffee leaf rust, which devastated large areas of Arabica plantations in Java at the end of the 19th century, contributed to the spread of cheaper and more disease-resistant Robusta. Its stronger and more bitter flavour profile encouraged the development of a distinctive roasting method involving sugar, margarine and salt, producing a powerful, bitter coffee with noticeable caramel notes.
Another essential ingredient was condensed milk. In Singapore’s tropical climate, fresh milk was expensive and difficult to store, particularly before the development of modern refrigeration and cold-chain systems. Condensed milk, by contrast, could be transported over long distances and stored for extended periods, while its sweetness helped soften the intense bitterness of Robusta. What began as a practical and economical solution gradually became one of the defining characteristics of the local coffee style.
Another symbol of Nanyang Kopi is the long cloth coffee filter, commonly known as the “coffee sock”. Its widespread use also had practical origins. Metal filters and filter paper were comparatively expensive, while cloth filters were inexpensive, durable, washable and reusable. Over time, a solution initially chosen to reduce operating costs became an integral part of the traditional Singaporean coffee-brewing process.
Nanyang Kopi was also closely associated with the everyday lives of the working population. During the first half of the 20th century, traditional teahouses were more commonly associated with wealthier sections of the Chinese community, while kopitiams primarily served ordinary workers. These establishments therefore needed to provide inexpensive food and drinks as well as a space where customers could meet, read newspapers, discuss business or simply spend time together. Gradually, the kopitiam became much more than a café – it developed into an important neighbourhood meeting place and social hub.
One of the most recognisable aspects of this culture remains its distinctive coffee-ordering language. A standard “Kopi” means coffee with condensed milk, while “Kopi O” refers to coffee with sugar but no milk, and “Kopi C” means coffee with evaporated milk and sugar. Additional terms allow customers to customise the drink precisely: Kosong means no sugar, Siew Dai means less sweet, Gau means stronger, Pok means weaker, and Peng indicates that the coffee should be served iced. This vocabulary reflects Singapore’s multicultural character and has become deeply embedded in everyday life.
The history of Nanyang Kopi demonstrates how products and techniques originating in different parts of the world were transformed by local economic and social conditions. Robusta beans, condensed milk, the distinctive roasting process and the cloth filter did not originally emerge as elements of culinary tradition – they were practical responses to price, product availability and everyday living conditions. Only through repeated use over several generations did these practical choices become one of Singapore’s most recognisable cultural traditions.
Today, this local coffee heritage forms part of a much broader transformation of the Asian coffee market. One event reflecting the region’s growing importance will be the Asia Coffee Shop Supply Chain Expo 2027, scheduled to take place from 4 to 6 March 2027 at the Canton Fair Complex in Guangzhou, China. The exhibition is designed as an international B2B platform covering the entire café supply chain – from green coffee beans and roasting to professional coffee machines, equipment, beverage ingredients, packaging, digital technologies and solutions supporting café operations.
The event is expected to bring together manufacturers, suppliers, importers, café owners and professional buyers from different international markets. Its programme will also feature business matchmaking, industry conferences, cupping workshops, barista demonstrations and new product launches. For international manufacturers and suppliers, the exhibition provides an opportunity to establish contacts with buyers from China and the wider Asia-Pacific region, while importers, distributors and café operators will be able to connect directly with manufacturers and suppliers serving Asia’s rapidly developing coffee industry.
In this context, the journey from the traditional Singaporean kopitiam to major international B2B events such as the Asia Coffee Shop Supply Chain Expo 2027 illustrates how significantly Asia’s coffee sector has evolved. What was once primarily an affordable everyday drink for local workers has developed into a diverse market combining deeply rooted coffee traditions with specialty coffee, modern equipment, technology, international sourcing and increasingly complex supply chains.
Source: “Ordering Coffee in Singapore: The History and Culture of Nanyang Kopi” / Asia Coffee Shop Supply Chain Expo 2027 / Guangdong Hongwei International Exhibition Group


