Our methodology

Every recommendation on Burr & Basket is made against the same documented process. We publish it here so you can judge our picks on the reasoning, not on a brand promise. If we ever get a step wrong, this is the page that tells you what we should have done — hold us to it.

1. We start from your decision, not the product

A roundup exists to answer one buyer's question — "best espresso machine for a beginner," "best grinder under $200" — so we define that buyer first: their budget, their counter space, whether they want milk drinks, how much fuss they'll tolerate. Every pick is then the machine we'd hand a friend with that exact need, not the one with the flashiest spec sheet.

2. We compile the published specifications

For every product we build a spec table from the manufacturer's own documentation and cite the source. For espresso gear that means the numbers that actually decide performance:

• Boiler type (single, dual, thermoblock/thermocoil) and heat-up time
• Pump pressure (bar) and whether there's pressure profiling or a pre-infusion
• Portafilter size (54mm, 58mm) and whether it's pressurized or non-pressurized
• Grinder specs: burr type and diameter, grind range, stepped vs stepless adjustment
• Wattage, water-tank capacity, and full external dimensions (the kitchen-fit check)

We use the manufacturer's manual or official product page as the primary source, and prefer it over a secondary blog restatement wherever the two disagree.

3. We do the math competitors skip

Specs on their own don't make a decision. We turn them into the figures that do:

• Cost per shot / cost per cup.Bean cost per dose, factored against machine price over a realistic ownership window — the numbers behind our true cost of home espresso guide.
• Dose-to-yield ratios.What a machine's basket size and pump actually support, so the "18g in, 36g out" advice is grounded in the gear you own.
• Kitchen-fit checks. Real width, depth and height-with-lid-open, against a normal counter under normal cabinets.

4. We use prices from a live feed, never our memory

Any price we show is pulled from Amazon's official data feed and stamped with an "as of" date. We never hand-type a price, and if the last refresh is older than about 48 hours we hide the number entirely and show a "check price" link instead. The price on Amazon's page at checkout is always the one that applies.

5. What we do NOT do

This is the part most sites won't put in writing:

• We do not run a test lab.Units we claim to have lab-tested: zero. Everyone in this category says they tested twenty machines. We haven't, and we say so.
• We do not fabricate anything.No invented ratings, review counts, star scores, awards, or customer testimonials — ever.
• We do not claim credentials we don't hold.No "certified barista," no "expert panel," no borrowed authority.
• We do not let commissions change a pick.When the best option earns us nothing — a direct-only machine, or the cheaper of two listings — that's still the one we recommend.

6. We keep it current

Roundups get reviewed roughly every three months to drop discontinued models and confirm picks are still sold; comparisons and guides every six to twelve months, or sooner when a major model refresh ships. Every page carries a "last updated" date so you know how fresh the advice is. Our full standards on sourcing and corrections are in our editorial policy.