Niche Zero
Our verdict · The benchmark home single-doser: big conical burrs, stepless dialling and near-zero retention for the freshest possible cup, if you can spend and wait.
Buy it if
You want the freshest possible coffee from single-dosing, near-zero retention and best-in-class burrs, and can spend around £559 and wait for a made-to-order unit.
Skip it if
You are on a budget, want instant hopper convenience, or need a grinder in your hands today.
Where to get it
Niche Zero
From £559
Indicative price at the time of review.
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The Niche Zero is the grinder serious home users graduate to, and it sits just below the Sage only because its single-purpose, premium proposition suits fewer buyers rather than because it grinds worse. Its 63mm conical burrs, infinitely adjustable stepless dial and straight-through 'zero retention' design mean you grind only what you brew, always fresh, with dose variance the maker quotes below plus or minus 0.2g and a grind speed of around 1g per second. It handles espresso through to French press across its full range, and is repeatedly named the best grinder for serious home users and the best single-doser in UK round-ups. At an indicative £559 inc VAT direct from Niche with free UK shipping, the trade-off versus the Sage is stark: you gain freshness, no bean waste and premium build in an aluminium and oak body, but you pay roughly three times as much, lose instant hopper convenience, and it is made to order, so stock can show as unavailable and you may wait around a week.
The good & the bad
Pros
- Near-zero retention plus single-dosing means the freshest grind and no bean waste
- Large 63mm conical burrs and stepless dialling cover espresso to French press
- Premium aluminium and oak build repeatedly named best single-doser in the UK
Cons
- Around three times the price of the Sage
- Made to order, so no hopper convenience and stock can be unavailable
How it compares
| Pick | WATTB Score | Price | Best for |
|---|---|---|---|
| 1.Sage the Smart Grinder Pro (BCG820) | 90/100 | From £189.95 | overall for most home baristas |
| 2.Niche ZeroThis pick | 88/100 | From £559 | premium single-dose grinder |
| 3.Baratza Encore ESP | 86/100 | From £159.95 | budget espresso grinder |
| 4.Eureka Mignon Specialita | 86/100 | From £369 | step-up espresso grinder |
| 5.Fellow Opus | 81/100 | ~£175 | value single-doser for filter-first homes |
Key facts
- Best for
- premium single-dose grinder
- Typical cost
- From £559
- Burrs
- 63mm conical
- Retention
- Straight-through 'zero retention' single-dose
- Adjustment
- Stepless, infinitely adjustable
- Noise / build
- 72dB, 4.1kg aluminium and oak
- Indicative price
- ~£559 inc VAT direct from Niche
Researched by WATTB
- Published
- 19 September 2026
- Updated
- 19 September 2026
- Last verified
- 19 September 2026
- Sources
- 8 sources
We research and rank options from public data, official information and published reviews. How we research →
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