Niche Espresso Grinder: The Single-Dose Grinder That Changed Home Espresso

I ordered my Niche Zero on a whim during a late-night browsing session, and it turned out to be one of the best coffee purchases I've ever made. Before the Niche, I was using a Eureka Mignon that worked fine but wasted coffee during grind adjustment and had enough retention to make switching between beans a hassle. The Niche fixed both problems so completely that I stopped thinking about my grinder and started focusing entirely on my coffee.

The Niche Zero is a single-dose conical burr grinder designed and manufactured in the UK. It uses 63mm Mazzer Kony-style conical burrs, has virtually zero retention (hence the name), and costs around $700 to $750. It launched via Indiegogo in 2018 and quickly became one of the most popular grinders in the home espresso community. Here's my honest take after extended use.

The Niche didn't succeed because it was the best-grinding espresso grinder at its price. It succeeded because it solved a workflow problem that nobody else was addressing.

Before the Niche, most home espresso grinders were designed like mini versions of cafe grinders. They had large hoppers, timed dosing, and significant retention. If you wanted to switch beans, you'd have to purge 5 to 10 grams of old coffee before the new beans came through clean. That waste added up fast when you're buying $20-per-bag specialty beans.

The Niche threw out that entire approach. No hopper. No timer. You weigh your beans on a scale, dump them into the top, grind, and every gram comes out the bottom. Switching from a Brazilian medium roast in the morning to an Ethiopian light roast in the afternoon takes about 10 seconds. Just change the grind setting and go.

This workflow perfectly matched how home enthusiasts actually use their grinders, which is fundamentally different from how cafes operate. Cafes grind one bean all day at one setting. Home users switch beans frequently and value flexibility.

Grind Quality for Espresso

The Niche uses 63mm Mazzer-style conical burrs that produce a bimodal particle distribution. In practical terms, this means the grinds have a mix of fine and coarser particles, which creates espresso with a rich, full body and a rounded flavor profile.

If you're used to flat burr espresso, which tends to be cleaner, brighter, and more transparent, conical burr espresso tastes different. Not worse, just different. I find that medium and darker roasts taste fantastic from the Niche. The body is thick, the crema is abundant, and the shots have a warmth and sweetness that I really enjoy.

For light roasts, the Niche is capable but not ideal. The bimodal distribution can make very light, dense beans harder to extract evenly. You might need to grind finer and run longer ratios to get the sweetness out. It works, but flat burr grinders like the DF64 or Eureka Oro handle light roasts with more clarity.

For a side-by-side comparison with other grinders in this range, our best espresso grinder roundup covers the top contenders.

Build Quality and Design

The Niche is surprisingly heavy for its size, about 18 pounds. The body is solid wood and powder-coated metal, and the whole thing feels substantial on your counter. It comes in black or white, and both finishes look clean and understated.

The grind adjustment is a numbered dial on the front face, running from 0 (finest) to 50 (coarsest). It's stepless, so you can park the dial anywhere between numbers. For espresso, most people operate between 8 and 20 depending on the bean and machine. The dial turns smoothly with just enough friction to stay put.

The motor runs at a low 330 RPM, which is much slower than most electric grinders. This low speed generates less heat and noise. The Niche is genuinely quiet, much quieter than my old Eureka and dramatically quieter than any commercial grinder. Grinding 18 grams takes about 20 to 25 seconds, which is slower than higher-RPM grinders but fast enough that it never feels tedious.

The included dosing cup sits on top of the grinder and catches the grounds. When grinding is done, you pick up the cup and dump the grounds into your portafilter. It's simple and effective, though some users prefer aftermarket dosing cups with a wider diameter.

The Niche for Brew Coffee

Here's something not everyone mentions: the Niche works surprisingly well for brew methods too. Dialing the adjustment to 30 to 45 gives you a perfectly usable pour-over or French press grind.

I use my Niche for V60 regularly, and the results are good. Not quite as clean as a dedicated flat burr brew grinder like the Fellow Ode, but more than acceptable. The convenience of having one grinder that handles both espresso and brew, without wasting coffee when switching, is hard to overstate.

If you own one coffee grinder and make both espresso and pour-over, the Niche handles that dual role better than almost anything else at this price. Most espresso grinders can't grind coarse enough for brew, and most brew grinders can't grind fine enough for espresso. The Niche spans the full range credibly.

What I Don't Like About the Niche

No product is perfect, and I've found a few genuine annoyances.

The biggest is popcorning. When you dump beans into the top chamber, the last few beans bounce around rather than feeding into the burrs. This creates an uneven grind for those final beans and adds a few extra seconds to the grinding process. Some people solve this with a silicone bellows or by gently pressing the beans down with the included wooden tamper. It works, but it's an extra step.

The conical burr flavor profile isn't for everyone. If you're chasing the super-clean, fruit-forward espresso that competition baristas pull with flat burr grinders, the Niche won't get you there. It's warmer, rounder, and less transparent. Whether that's a positive or negative depends entirely on your taste preferences.

Availability has been an issue since launch. The Niche is made in small batches in the UK, and it frequently sells out. You may need to wait weeks or months for your order. This has improved recently, but it's worth checking their website for current shipping timelines.

The price, at $700 to $750, is high for what is essentially a straightforward conical burr grinder. Competitors like the Eureka Mignon XL ($500) and the Turin DF64 ($400 to $500) offer strong espresso performance for less money, though neither matches the Niche's zero-retention workflow.

For more options at various price points, see our best coffee grinder for espresso guide.

Niche Zero vs. DF64

The DF64 uses 64mm flat burrs and costs $200 to $300 less. For light-roast espresso, the DF64 produces more clarity and brightness. For medium and dark roasts, the Niche produces more body and warmth. The DF64 requires more modification out of the box (declumper, better burrs) to reach its potential, while the Niche works great stock. Choose based on your flavor preference and how much tinkering you want to do.

Niche Zero vs. Eureka Mignon Specialita

The Specialita costs about $500 and produces very good espresso. However, it has higher retention (1 to 2 grams), a hopper-based workflow, and doesn't switch between espresso and brew settings as easily. If you only make espresso with one type of bean, the Specialita is a good value. If you switch beans or brew methods frequently, the Niche is worth the premium.

Niche Zero vs. Niche Duo

Fellow Niche enthusiasts sometimes ask about the Duo, which is Niche's newer flat burr model. The Duo costs about $800 and uses 63mm flat burrs. It produces a cleaner, more transparent espresso than the Zero but sacrifices some of that thick body that conical burr fans love. If you prefer light roasts and clarity, consider the Duo. If you prefer medium to dark roasts and body, stick with the Zero.

FAQ

Is the Niche Zero good for beginners?

Yes. Its simplicity is one of its greatest strengths. There's no timer to program, no hopper to manage, and the workflow is intuitive. Weigh beans, grind, brew. It's one of the easiest high-end grinders to learn.

How long do the Niche Zero burrs last?

Mazzer conical burrs are extremely durable. For home use at 20 to 40 grams per day, expect 5 to 10 years before needing replacement. Replacement burr sets cost about $60 to $80.

Can I use the Niche Zero for Turkish coffee?

The Niche can grind very fine, but it doesn't quite reach true Turkish-grind fineness. You can get close, and some users report acceptable results for Turkish-style brewing, but a dedicated Turkish grinder will do a better job.

Does the Niche Zero need any modifications?

It works great out of the box. Some users add a WDT tool for better distribution in the portafilter, a bellows to reduce popcorning, or a dosing funnel for less mess. None of these are necessary, but they can improve the workflow.

My Recommendation

The Niche Zero remains one of the best single-dose grinders for home espresso. Its zero-retention design, quiet operation, and ability to switch between espresso and brew make it uniquely practical. If you drink medium to dark roast espresso and want a grinder you can set and forget, the Niche Zero earns its price. If you're a light-roast purist chasing maximum clarity, look at flat burr alternatives instead.