May 2026 Rankings
We tested 16 products across safety, efficacy, and usability. Our top pick: SimplyGoodCoffee THE BREWER - Plastic-Free Coffee Maker.
Renée's Take · May 2026
I tested 16 coffee machines from 13 brands across 4 safety checks — including Brew Path Plastic Contact and Chemical Safety Certification Level. Every product was scored the same way — material safety first, then real-world performance and ease of use.
What I found: The top picks pass third-party safety verification and hold up in everyday use. The coffee machines I left off had unverified material claims, missing certifications, or hidden tradeoffs that matter for daily cooking.
Here's what came out on top:
The criteria R3 evaluates for every coffee machines
Brew Path Plastic Contact, Chemical Safety Certification Level, Lead Safety Certification (NSF/ANSI 372)
Brew Temperature Accuracy, SCA Home Brewer Certification, Manufacturer Warranty Length
Dishwasher-Safe Removable Parts, Descaling Indicator/Alert
16 of 16 products

SimplyGoodCoffee
7.4

Breville
7.0

Coulée Coffee
6.6

Zojirushi
6.4

Fellow
6.2
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