The Espresso Test LabThe Espresso Test Lab
Maya Desai

Maya Desai

Thermal stability, pressure profiling, and shot-to-shot variance under home conditions.

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About

Engineer-turned-tester who built our home-protocol logger for temperature, pressure, and extraction consistency.

Core Beliefs

Weekday espresso should be predictable; taste consistency outranks novelty.

Background

During a month of 6 a.m. tests, I logged shot temperatures, pressure curves, and variance on two similar machines. One tasted great on Saturday, then drifted midweek. The other held steady. That gap—repeatable performance versus charming chaos—taught me that weekday espresso lives or dies on consistency.

Perspective

I favor machines with stable PIDs, responsive pumps, and proven profiles.

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