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Independent Coffee Equipment Reviews & Brewing Guides

Hands-on reviews of coffee equipment and practical brewing guides. We don't sell anything: when you're ready to buy, we link to retailers such as Amazon.

Michael Anderson, SCA-certified barista trainerSarah Chen, CQI Q Grader

86 reviews by Michael Anderson (SCA-certified barista trainer) and Sarah Chen (CQI Q Grader)

Reviews
86
Reviews
Guides
63
Guides
Free calculators
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Free calculators

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Research your next piece of coffee gear

86 independent reviews across four categories. Start with a ranked buying guide, or browse every review.

Coffee guides

Fix a problem or build the basics

Most bad coffee is a grind, ratio, freshness or cleaning problem, and none of those need new gear to fix.

All coffee guides

Something's off

  • Why does my espresso taste bitter?Fix a problem

    Espresso4 min read

    Why does my espresso taste bitter?

    Learn how to fix bitter espresso fast: check grind, temperature, yield, channeling, dirty gear and stale beans, one change at a time.

  • Why does my espresso taste sour?Fix a problem

    Espresso3 min read

    Why does my espresso taste sour?

    Sour, thin espresso is usually under-extraction. Work through grind, dose, water temperature, bean age and ratio, one change at a time.

  • Why is my coffee maker leaking?Fix a problem

    Maintenance3 min read

    Why is my coffee maker leaking?

    Coffee maker leaking water from the bottom, filter basket or carafe? Match the leak to its cause, fix it step by step, or know when to replace.

  • Why is my shot too fast or too slow?Fix a problem

    Espresso3 min read

    Why is my shot too fast or too slow?

    Espresso pulling too fast (under 20 sec) or too slow (past 40)? Fix shot time by checking grind, dose, tamp, bean age and machine in order.

Get the fundamentals right

  • How to Dial In Espresso: Beginner MethodHow to

    Espresso5 min read

    How to Dial In Espresso: Beginner Method

    Learn how to dial in espresso: a starting recipe, grind changes by shot time and taste, and fixes for sour or bitter shots.

  • How to Choose a Burr Grinder: What MattersCompare

    Grinder4 min read

    How to Choose a Burr Grinder: What Matters

    How to choose a burr grinder: conical vs flat burrs, features worth paying for, and the best grinder by brew method and budget.

  • How to Descale a Coffee MachineHow to

    Maintenance5 min read

    How to Descale a Coffee Machine

    How to descale a coffee machine: drip, Nespresso, Keurig or espresso steps, vinegar vs descaler, and how often to descale.

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Latest reviews

Recently reviewed or updated

The newest hands-on reviews in each category, each with a rating, a verdict and the trade-offs.

  • Bosch Bosch 300 Series VeroCafe3.9

    Bosch

    Bosch 300 Series VeroCafe

    A reliable automatic machine for one-touch cappuccino and latte macchiato without learning wand technique.

  • Breville Breville Bambino Plus4.7

    Breville

    Breville Bambino Plus

    A small-footprint espresso machine with 3-second heat-up and automatic microfoam that rivals hand-steamed milk.

  • Breville Breville Barista Express BES870XL4.5

    Breville

    Breville Barista Express BES870XL

    An all-in-one grinder-plus-machine that delivers a complete espresso station in a single purchase — ideal for a first serious home setup.

  • Breville Breville Barista Express Impress4.5

    Breville

    Breville Barista Express Impress

    A beginner-friendly semi-automatic that removes manual tamping from the equation, trading some hands-on control for consistency.