Traditional Italian vs modern light roast espresso
The key differences between traditional Italian espresso and modern light roast espresso, including roast profiles, extraction parameters, and sensory outcomes.
Brew ratios
Essential gear and upgrade path
The core equipment every home coffee brewer should start with, and a suggested upgrade path for improving quality and consistency over time.
Brewing adjustments for decaf
How to adjust brewing parameters for decaffeinated coffee to account for its unique physical and chemical properties.
Brew ratios: ristretto, normale, lungo
The differences between ristretto, normale, and lungo espresso shots, and how brew ratio shapes flavor and strength.
Competition-style immersion brews
How barista competitors design immersion and hybrid brewing recipes to maximize clarity, sweetness, and complexity on stage.
Batch records and QC logs
How to use batch records and QC logs to maintain consistency, traceability, and continuous improvement in coffee quality.