
The five-minute routine that fixes most bad espresso
Before you buy a better machine: four things that cost nothing and account for most of the difference between a sour shot and a good one.
Pulled espresso professionally for six years before writing about the machines. Owns four thermometers and trusts two of them.
5 articles · 2 reviews · Average score awarded 8.1

Before you buy a better machine: four things that cost nothing and account for most of the difference between a sour shot and a good one.

Six machines and five grinders, 900 shots, and one conclusion most buyers get backwards: spend the money on the grinder first.

A proper 58 mm group and PID control in the smallest machine Brioso makes. One boiler, though — and you will feel it every time you want milk.

A 64 mm flat-burr grinder at $299 that produces genuinely narrow particle distribution, and holds on to 1.4 g of every dose.

Most specifications describe a laboratory. A few describe your Tuesday. Here is how to tell them apart, in any category.
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