07/08/2026
👋 Welcome to Geegu Coffee Academy!
This is a new educational series by Duoffe Coffee Studio, where Geegu explores the fascinating world of specialty coffee—one coffee discovery at a time.
New episodes will be released regularly. Follow our page so you don't miss the next coffee lesson! ☕🐾
☕ Why Does Specialty Coffee Taste Sour? Is It Spoiled?
Many people think a sour taste means the coffee has gone bad.
But that's not always true.
Coffee is actually a fruit, and in specialty coffee, a bright, lively flavour is known as acidity. When balanced well, it can be clean, sweet, and enjoyable—not spoiled.
🎓 Today's Coffee Lesson: Acidity ≠ Spoiled
💬 What was your first impression when you tried specialty coffee?
Did you think it tasted sour, fruity, or something completely unexpected? We'd love to hear your experience in the comments!
☕ Until next time... Let the Beans Talk.
🌐 www.duoffe.com