Papua New Guinea Coffee roasting degree how to roast coffee

The frost in 1975 destroyed most coffee crops in Brazil, but stimulated the development of coffee in Papua New Guinea. The Government has implemented a scheme to finance the creation of about 20 hectares of coffee plantations in rural or collective land ownership. This measure has indeed increased the penetration of coffee in the local economy, with annual production reaching 1 million bags by 1990.

However, it is almost inevitable that the surge in production leads to a decline in quality. Before 1991, the quality of coffee was good, and most of it belonged to open Y and so on. After 1991, the quality gradually declined, and with it the European market was lost. The extra price of coffee such as Y also gradually fell. This is related to the country's policy of "one grade, one price". This policy is not feasible for an industry as volatile as coffee. As a result, poor quality coffee beans damaged the image of high quality standards such as Y coffee, resulting in a backlog.

The government's response is to establish a new level of quality, temporarily suspend the production of coffee such as Y, and no longer implement the policy of "one grade, one price". This allows buyers to price according to quality, which is bound to have an impact on the income of farmers who produce shoddy coffee beans. By 1993, the quality problem had been basically solved. Most regular customers are buying coffee from Papua New Guinea again. Coffee such as Y is now sold at a slightly lower extra price, indicating that its quality has improved.

Although coffee trees grow vigorously in some places, the coffee beans harvested vary from raw to ripe due to the lack of persistence of the growers. AA is rare, and you can usually buy An and AB grades. The main characteristics of grade A coffee are: plump granules, light acidity and endless aftertaste.