Junior

The Barista Who Brews Purpose: Junior Vargas Otero’s Coffee Revolution

The Barista Who Brews Purpose: Junior Vargas Otero’s Coffee Revolution

Listen up: Coffee isn’t just a drink—it’s a story. For Junior Vargas Otero, that story begins on a Peruvian coffee farm and ends in Vienna, where he’s rewriting the rules of what it means to be a barista. With 15 years in the industry, he’s not just serving coffee; he’s building bridges between farms and cafés, chasing a mission to create real value at origin. As an Austrian Barista Champion five times over, Q Grader, and soon-to-be instructor, he’s a force in the global coffee scene. But his trophies aren’t the point. His purpose? To empower producers, educate communities, and…
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Solving Shot Coning in Your Vibiemme Domobar Junior Espresso Machine

Solving Shot Coning in Your Vibiemme Domobar Junior Espresso Machine

You've been struggling with an unusual issue – your espresso shots are turning cone-shaped after a few seconds, and you're at a loss as to how to fix it. We're here to help. First off, let's clarify what shot coning is: when the crema on top of your espresso begins to separate and form a cone shape. This can be caused by several factors, including grind size, tamping pressure, water temperature, or distribution of the coffee grounds. Beginning with grind size, it's crucial that you find the sweet spot for your Domobar Junior. Too fine of a grind can lead…
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