Filter Stories - Coffee Documentaries Hot vs Cold: The science behind temperature and taste
Feb 3, 2025
Discover the surprising world of cold brew as scientists reveal why it offers a unique flavor profile compared to traditional hot brewing. Learn how temperature can enhance certain beans, bringing out hidden floral notes you never thought possible. The discussion unfolds fascinating insights into flavor extraction, making you rethink your brewing choices. Before you reach for the kettle, consider the refreshing possibilities of cold water!
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James's Guatemalan Gesha Discovery
- James Harper shared his story of brewing a pricey Guatemalan Gesha coffee as a cold brew and discovering unexpected floral flavors.
- This experience challenged his previous prejudice against cold brew and opened him to its potential for extraordinary taste.
Cold Brew Brewing Clarified
- Cold brew is a brewing method using cold water, not just hot coffee served chilled.
- Brewing cold preserves delicate floral aromas that hot brewing loses to evaporation.
Toddy's Controlled Brew Experiment
- The Toddy team experimented brewing the same coffee with cold water and hot water, keeping brew styles controlled.
- They faced challenges with slow hot water extraction and precise dilution but found notable taste differences.