Fixing the Flash Brew: A Data-Driven Approach to Perfect Iced Coffee

Lance Hedrick////1 min read

The Problem with Traditional Iced Coffee

Standard often results in a muddled, oily profile that lacks the vibrant acidity enthusiasts crave. The common alternative, the Japanese , typically utilizes a 60/40 water-to-ice ratio. While functional, this method forces an aggressive 1:9 brewing ratio that frequently leads to under-extraction. You end up with a cup that is either watery or unnecessarily bitter because you've pushed the too hard with too little solvent.

Tools and Materials Needed

To execute a superior flash brew, you need a precision , a dripper like the , and high-quality ice. Specifically, use or water with specific mineral chemistry to freeze your cubes. Standard fridge ice often carries

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Fixing the Flash Brew: A Data-Driven Approach to Perfect Iced Coffee

ULTIMATE FLASH BREW RECIPE: My Approach to Iced Coffee

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Lance Hedrick // 13:56

What's up, everyone! Lance Hedrick here. Coffee Pro of a decade, coach two 2x World Barista Champion runner-ups, past Latte Art Champion, academic in remission, and extremely neurodivergent weirdo. I teach all interested in coffee everything about coffee, from coffee science, theories, brew methods, machine reviews, and more. And, I am a weirdo. I have a patreon listed below. I hope to purchase all products shown on this channel and subsequently giving them away to supporters. Cheers!

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