Articles Archives - Indonesia Specialty Coffee

Coffee Roasting Charge Temperature & Grind Size Calculator

Coffee Roasting & Grind Calculator Roasting coffee is a science of heat transfer, density, and timing—but getting the right charge temperature at the start makes

21/09/2025 No Comments

History Timeline of Arabica, Robusta, Liberica, and Excelsa Coffee

Coffee is one of the most consumed beverages in the world, second only to water and tea. While more than 120 Coffea species exist, only

20/09/2025 No Comments

Indonesia’s Top 10 Coffee Producing Regions

Indonesia Coffee Production 2023 In 2023, Indonesia produced 758,730 Tons of Coffee. The country’s coffee production was heavily concentrated in just a handful of regions,

18/09/2025 No Comments

Gayo Harvest Season 2025 is Coming

The Anticipation of Gayo Harvest The harvest season in Gayo Highlands is coming soon. Right now, the coffee cherries are still green on the trees,

10/09/2025 No Comments

Green Coffee Grading: What is AA Grade?

AA refers specifically to the size of the coffee beans, and this classification applies to both Arabica and Robusta. The fun fact is that “AA

09/09/2025 No Comments

The Traditional Indonesian Coffee Blends

Coffee Beyond the Bean Indonesia is celebrated as one of the world’s great coffee nations. From the volcanic soils of Sumatra to the highlands of

04/09/2025 No Comments

What is the Best Coffee Beans for Espresso?

Generally, it’s a blend of Arabica and Robusta that is roasted Medium-dark to dark for Classic Italian Espresso. This results in a strong body, low

03/09/2025 No Comments

Robusta Coffee Prices Surge 51% in August 2025

Robusta coffee futures rallied strongly in August 2025, with prices jumping from USD 3,300 per ton on August 1st to around USD 5,000 per ton

31/08/2025 No Comments

is Post-Roast Sorting Coffee Important?

Post-roast sorting Coffee helps to enhance flavour, consistency, and visual appeal. Because after roasting, some beans can look different, some stay pale, some get too

29/08/2025 No Comments

How to Brewing Balinese Coffee at Home

Guide to Brewing Balinese coffee to unlock the unique flavor experience (Sweet Citrus, Chocolate, Floral Aroma, and Medium Body). Originating from Bali, Indonesia, Balinese coffee

27/08/2025 No Comments

liberica benefit

Why Liberica Coffee Beans are the Hidden Gems of the Coffee Industry

Liberica coffee beans is the third coffee species that serious drinkers and roasters graduate to once they master Arabica and Robusta. Coffea liberica delivers a

26/08/2025 No Comments

fermented coffee beans

Fermented Coffee Beans: The Healthy Secret for Your Coffee!

Fermented coffee unites microbiology, sensory chemistry, and disciplined processing to deliver sweeter, cleaner, and more aromatic cups. Producers guide selected yeasts and bacteria to transform

26/08/2025 No Comments

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