Best Single-Dose Coffee Grinders (2026)

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The short answer

The best single-dose grinder for most home espresso drinkers is the DF64 (Gen 2), which offers 64mm flat burrs, low retention and a large aftermarket of burr upgrades at a mid-range price. If you want a smaller, cheaper machine for both espresso and filter, the Turin DF54 or Fellow Opus are the sensible picks. The Niche Zero remains the benchmark conical single-doser for espresso, and the Eureka Mignon Zero is the quietest, most polished option for people who want Italian build quality.

What is a single-dose grinder?

A single-dose grinder is designed to be fed one weighed dose of beans at a time instead of from a full hopper. You weigh 18 grams, pour them in, grind, and get very close to 18 grams out. The key metric is retention: how much ground coffee stays trapped in the burr chamber and chute. Traditional hopper grinders can hold a gram or more of stale grounds that mix into your next shot. Single-dose designs use straight-through paths, bellows or blowers and anti-static features to keep retention low.

Single dosing suits people who switch between beans often, keep several coffees on the go, or brew both espresso and filter. You also store beans in sealed containers rather than leaving them exposed in a hopper.

Our picks at a glance

Pick	Model	Burrs	Best for	Amazon
Best overall	DF64 Gen 2 (MiiCoffee DF64 II)	64mm flat, stepless	Espresso-focused users who want upgrade options	Check price
Best budget	Turin DF54	54mm flat, stepless	Espresso and filter on a budget	Check price
Best all-rounder	Fellow Opus	Conical, 41 settings plus inner fine adjustment	Households brewing espresso, pour-over and French press	Check price
Best conical for espresso	Niche Zero	63mm conical	Medium-dark espresso and simple workflow	Check price
Best flat burr for filter and espresso	Timemore Sculptor 064S	64mm flat, stepless	Light-roast lovers who want clarity	Check price
Best quiet premium	Eureka Mignon Zero Single Dose	Flat burrs, stepless	Early-morning kitchens and design-focused buyers	Check price
Best for filter only	Fellow Ode (Gen 2)	64mm flat	Pour-over and drip, not espresso	Check price

DF64 Gen 2: best overall

The DF64 is the grinder that made single dosing mainstream. It uses 64mm flat burrs, a stepless adjustment collar, a bellows lid for purging the chamber and a declumper in the chute. The Gen 2 version improved the alignment, the adjustment dial and the anti-static design. Because the 64mm burr size is shared with many commercial grinders, owners can swap in aftermarket burrs to tune the taste profile.

Who it’s for: espresso drinkers who want very low retention and a path to upgrade later.

Good to know: owner reviews recommend a light spritz of water on the beans (the RDT technique) to reduce static, and some find the stepless dial needs a marker to return to settings. Several brands sell DF64 variants; check which generation you are buying.

Check the DF64 Gen 2 on Amazon →

Turin DF54: best budget

The DF54 brings the DF64 design into a smaller, cheaper body with 54mm flat burrs. It keeps stepless adjustment and the single-dose workflow and grinds fine enough for espresso, while being easy to dial in for pour-over. Its compact footprint fits under most cabinets.

Who it’s for: new espresso owners pairing a grinder with a Bambino, Gaggia Classic Pro or similar machine.

Good to know: the smaller burrs and motor mean slower grinding for coarse filter doses compared with 64mm grinders.

Check the Turin DF54 on Amazon →

Fellow Opus: best all-rounder

The Opus is Fellow’s conical burr grinder built to cover everything from espresso to cold brew. It has 41 main settings plus an inner ring for finer espresso adjustment, a dosing cup, a lid that doubles as a dose measure, and an anti-static design. It is far more affordable than the flat-burr Ode and works with a hopper or as a single doser. A second-generation Opus 2 is also listed on Amazon.

Who it’s for: people who want one grinder for espresso on weekdays and French press or pour-over on weekends.

Good to know: reviewers rate it as competent for espresso but note it is not as fine-tunable as a dedicated espresso grinder, and it is louder than premium options.

Check the Fellow Opus on Amazon →

Niche Zero: best conical for espresso

The Niche Zero is a 63mm conical-burr grinder designed from the start for single dosing, with famously near-zero retention and a simple, quiet workflow. The adjustment ring turns smoothly through espresso and filter ranges. Its conical burrs produce the rich, full-bodied espresso many people prefer with medium and dark roasts.

Who it’s for: espresso drinkers who want a reliable, low-fuss grinder and prefer classic chocolatey shots.

Good to know: Niche historically sells direct, and Amazon availability varies, so we link to a search. Flat-burr fans may find it less suited to very light roasts.

Check the Niche Zero on Amazon →

Timemore Sculptor 064S: best flat burr for clarity

The Sculptor 064S uses 64mm flat burrs in a compact, design-focused body with stepless adjustment. Reviewers praise it for producing clear, high-extraction espresso and pour-over that highlights fruit and acidity in light roasts. It includes features aimed at reducing static and retention.

Who it’s for: light-roast and specialty-coffee fans who brew both espresso and filter.

Good to know: flat burrs can make medium-dark espresso taste thinner than a conical grinder would; match the grinder to the coffee you actually drink.

Check the Timemore Sculptor 064S on Amazon →

Eureka Mignon Zero Single Dose: best quiet premium

Eureka’s Mignon line is known for Italian build quality and very quiet grinding. The Mignon Zero is the company’s dedicated single-dose model, with stepless micrometric adjustment, a bellows-style design and the compact Mignon footprint. It is a good match for premium espresso machines.

Who it’s for: buyers who grind early in the morning, value low noise and want a grinder that looks at home next to an Italian machine.

Good to know: it costs more than Chinese-built single dosers with similar burr sizes; you are paying for build, noise and finish.

Check the Eureka Mignon Zero on Amazon →

Fellow Ode Gen 2: best for filter coffee only

The Ode Gen 2 is a 64mm flat-burr grinder built for pour-over, drip and French press. It is a single-dose design with a load bin, an anti-static system and low retention. It is not designed for espresso.

Who it’s for: filter-only households who want café-level pour-over.

Good to know: do not buy it for espresso; its finest settings stop short of what an espresso machine needs.

Check the Fellow Ode Gen 2 on Amazon →

How to choose a single-dose grinder

• Espresso, filter or both? Espresso needs fine, precise adjustment. Filter needs uniformity at coarser settings. All-rounders like the Opus and DF54 cover both; the Ode is filter only.
• Flat vs conical burrs: conical burrs tend to give body and forgiveness; flat burrs tend to give clarity and separation of flavors. Neither is better; it depends on your beans.
• Burr size: larger burrs (64mm and up) generally grind faster and run cooler. Smaller burrs are fine for one or two shots a day.
• Retention: look for a straight path from burrs to cup, a bellows or blower, and owner reports of retention around a tenth of a gram or less.
• Stepless vs stepped: stepless lets you make tiny espresso adjustments. Stepped settings are easier to return to when switching between espresso and filter.
• Noise and footprint: measure under your cabinets and read owner comments about noise if you grind early.

Single-dose workflow tips

• Weigh your beans every time with a 0.1g scale.
• Add one drop of water to the beans and stir before grinding to reduce static and chaff cling.
• Purge with the bellows or blower after grinding to clear the last grounds.
• Run the grinder before adding beans so the burrs are spinning when coffee drops in; most manufacturers recommend this to avoid stalling.
• Brush the burr chamber weekly and do a deeper clean monthly, or use grinder cleaning tablets.

FAQ

Is a single-dose grinder better for espresso?

For most home users, yes. Low retention means each shot uses only freshly ground coffee from the beans you just weighed, which makes dialing in more consistent and switching beans easier. A good hopper grinder can still make excellent espresso if you purge it.

What is the best budget single-dose grinder?

The Turin DF54 is a strong budget pick, with 54mm flat burrs, stepless adjustment and enough fine range for espresso. The Fellow Opus is another affordable option if you also brew filter coffee.

DF64 or Niche Zero?

Choose the DF64 if you want flat burrs, a lower price and the option to upgrade burrs. Choose the Niche Zero if you prefer conical-burr espresso flavor, a quieter machine and an exceptionally simple workflow.

Can a single-dose grinder do pour-over too?

Yes. The DF54, DF64, Sculptor 064S and Fellow Opus all grind for filter coffee. Stepless models take a little more time to switch between espresso and filter settings, so mark your favorite settings.

Why does my single-dose grinder spray grounds everywhere?

Static is the usual cause. Add a drop of water to the beans before grinding, make sure the dosing cup is seated, and clean the chute. Very fresh or very dry beans make static worse.