Kopi Luwak civets choose which cherries to eat – i.e. those that are most ripe and flawless. Digestive mechanisms may improve the flavor profile of the coffee beans that have been eaten. The civet eats the cherries for the fleshy pulp, then in the digestive tract, fermentation occurs. The civet's protease enzymes seep into the beans, making shorter peptides and more free amino acids. Early production began when beans were gathered in the wild from where a civet would defecate as a means to mark its territory. On farms, civets are either caged or allowed to roam within defined boundaries. Coffee berries
Kopi O milk and sugar. Thus, coffee brewers only add sugar into the coffee. Coffee without either would be 'Kopi O Kosong' (Kopi O nothing) Kopi O Kopi O is a traditional coffee commonly served in Malaysia and Singapore. It is a strong black coffee served with sugar. Today the coffee beans are roasted with sugar, butter, and oil. This type of coffee can be found all over Malaysia and Singapore, especially in coffee shops. It can be served with ice, which will change its name to Kopi O Peng. This drink gets its name from a mix of Teochew, a dialect