Clean Cup

The name “Clean Cup” evokes purity and precision—perhaps a nod to the café’s devotion to single-origin beans, hand-poured brews, and thoughtful hospitality. You might imagine ceramic cups cradling citrusy cold brew, soft lighting dancing across warm wood interiors, and the scent of espresso mingling with fresh pastries. 🧪✨ Imagined highlights could include: Filter brews and espresso drinks crafted with care Cold brew with floral or citrus infusions served in glass beakers Pastries & light bites: almond croissants, banana bread, seasonal fruit tarts Cozy corners with photogenic nooks and minimalist decor A mellow playlist drifting between acoustic folk, ambient jazz, and city pop A welcoming crowd of creatives, thinkers, and quiet wanderers One Roaster, now rebranded as One Roaster Coffee – by Clean Cup, this tucked-away café in Kim Mã Thượng is a mellow retreat where coffee meets craftsmanship and every sip feels intentional. With its solid reviews and minimalist charm, it’s the kind of place that turns a casual visit into a curated ritual—perfect for solo journaling, velvet-lit dates, or quiet mornings with a flat white and lo-fi beats. Whether you're wandering Ba Đình or chasing a quiet escape near Giảng Võ Lake, One Roaster Coffee – by Clean Cup offers a gentle pause in Hanoi’s specialty fold.