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Coffee Culture

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4 November 2026

The divide between sensory intuition and analytical precision in coffee

Coffee professionals remain split on whether objective measurement or subjective experience best defines quality. Proponents of analytical control argue that refractometers provide a necessary reference point, allowing baristas to quantify extraction yield and maintain consistency by tracking total dissolved solids.…

3 November 2026

Automating the texture of espresso-based drinks

Coffee shops increasingly rely on automated milk systems to maintain consistency across diverse dairy and plant-based offerings. Systems such as Thermoplan’s AirSteam measure milk temperature and volume to standardize microfoam texture, which prevents variations that can ruin a beverage regardless…

2 November 2026

The shift toward curated high-end blends

Specialty coffee long treated blends as reliable, affordable options, while single-origin lots defined the sector’s reputation for quality. This hierarchy has shifted as roasters and competitors now use blends to showcase technical skill and rare varieties. By combining prized species…

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