Perfect duo: Eureka Mignon Zero All Purpose & Naturbohne Espresso bundle

Experience coffee enjoyment at the highest level with our exclusive bundle featuring the Eureka Mignon Zero All Purpose espresso grinder and our carefully selected organic and Demeter-certified coffee beans.

Save 21% with the Espresso Beans: Explorer Bundle
Organiczna kawa ziarnista Espresso Andenperle (mielona)
Organiczna kawa ziarnista Espresso Andenperle (mielona): whole bean
Eureka Mignon Zero All Purpose
Vendor:Eureka
Colour
Colour: White

Eureka Mignon Zero – Single-dose precision for fresh espresso, shot after shot

Note – Display model:
This product is a display model. The packaging has already been opened, but the device is in perfect working order and comes in its original packaging. It may show slight signs of use.

You receive the full 2-year manufacturer’s warranty.
Please note: Exchanges are not permitted. Of course, your statutory warranty rights apply in the event of a defect upon receipt.

If you have any questions about the condition of this one-of-a-kind item, please feel free to email us—we’ll be happy to assist you transparently.

The Eureka Mignon Zero was designed for single-dose brewing: weigh the beans, grind them fresh, and you’re done—with virtually no residue. This makes it the ideal grinder for anyone who frequently switches between beans or wants maximum freshness in every cup. Available in 15BL (matte black) and 16CR (chrome).

Technical specifications

  • Grinding discs: 55 mm, hardened steel (standard); optional upgrade to Eureka Black Diamond/Diamond Inside available.
  • Single-chamber design: grinding chamber with virtually no dead space and zero-retention discharge(includes bellows depending on package).
  • Grind adjustment: stepless, micrometric – precise fine-tuning for espresso; usable down to the filter range.
  • Motor/RPM: approx. 310 W, approx. 1,350 RPM.
  • Workflow: Single-dose hopper (approx. 45 g), dosing cup, clean ejection for direct processing in the portafilter.
  • Housing: compact, low-vibration; 15BL in black, 16CR in chrome.

Important clarification: Black Diamond on the Mignon Zero

The Mignon Zero does not come standard with Black Diamond/Diamond Inside burrs, but rather with 55 mm standard burrs made of hardened steel. The Black Diamond burrs are available as a retrofit upgrade (standard factory equipment, e.g., on selected Oro models).

Models and Common Questions

What is the difference between the 15BL and 16CR?
Technically, they are identical (55 mm burrs, motor, settings). The difference is the finish: 15BL = matte black, 16CR = chrome.
Does the Mignon Zero have 65 mm burrs?
The standard model (15BL/16CR) uses 55 mm burrs. The Mignon Zero 65 All Purpose uses 65 mm burrs and is optimized for espresso and filter coffee.
Who is the Mignon Zero suitable for?
For home baristas who want single-dose grinding, freshness, and precise espresso settings —with the option to grind for filter coffee as well. Those who regularly switch between espresso and filter coffee will find the All Purpose more convenient.
Does upgrading to Black Diamond offer any benefits?
Yes—Black Diamond/Diamond Inside discs are particularly durable and retain their sharpness for a very long time. This pays off when grinding large quantities of coffee or very light roasts.

Technical Specifications (Mignon Zero 15BL/16CR)

Grinding discs 55 mm, hardened steel (Black Diamond upgrade optional)
Application Espresso-focused; suitable for filter coffee as well
Grind setting Micrometric, stepless
Motor power / RPM approx. 310 W / approx. 1,350 rpm
Single-dose hopper approx. 45 g
Dimensions (H × W × D) approx. 340 × 120 × 180 mm
Weight approx. 5.5–5.7 kg
Housing options 15BL Matte Black, 16CR Chrome


Comparison: Mignon Zero (15BL/16CR) vs. Mignon Zero 65 All Purpose

Feature Mignon Zero 15BL Mignon Zero 16CR Mignon Zero 65 All Purpose
Grinding discs 55 mm, hardened steel 55 mm, hardened steel 65 mm, hardened steel
Black Diamond factory-installed No (upgrade optional) No (upgrade optional) No (depending on version; upgrade available)
Focus Espresso Espresso All Purpose (Espresso & Filter)
Grinding speed Solid, espresso-optimized Solid, optimized for espresso Faster thanks to 65 mm
Workflow Single-dose, minimal dead space, dosing cup/bellows
Recommendation Espresso fans, compact design Espresso lovers, chrome finish Frequent switching between espresso and filter, higher throughput


Included

  • Eureka Mignon Zero 15BL or 16CR (or Zero 65 All Purpose if selected)
  • Single-dose hopper (approx. 45 g)
  • Measuring cup
  • Blow/bellows for emptying residual grounds (model-dependent; please check the contents of the package for your specific model)
  • User manual

Buying guide – which model is right for me?

  • You mainly drink espresso and want to keep things compact: Mignon Zero 15BL or 16CR.
  • You switch often between espresso and filter coffee or want fast throughput: Mignon Zero 65 All Purpose.
  • Looking formaximum long-term consistency: Consider upgrading to Black Diamond burrs.

Note: Technical specifications and package contents may vary slightly depending on the batch or model. We’re happy to advise you before you buy.

Szczegóły producenta

EUREKA, Conti Valerio S.r.l., Via Luigi Longo 39/41, 50019 Sesto Fiorentino (FI), Italy, www.eureka.co.it/en, info@eureka.co.it

* Bonität vorausgesetzt. Ratenbeispiel für PayPal Ratenzahlung: effektiver Jahreszins 12,49 % p.a., fester Sollzinssatz 11,80 % p.a., Laufzeit 24 Monate. Genaue Konditionen und Gesamtkosten werden im nächsten Schritt von PayPal angezeigt. Angebot gültig nur für Kunden mit Wohnsitz in Deutschland. Weitere Infos zur Bonitätsprüfung.

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Matching accessories

Upgrade for the All Purpose

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Frequently Asked Questions

I bought a new coffee grinder from Naturbohne and there are coffee residues in it.

Please note: Some manufacturers test their coffee grinders before shipping, which means that small coffee residues or bean residues can occasionally be found in the grinder. This procedure is used to test functionality and is considered a quality feature. Of course, we only sell new products - unless expressly stated otherwise.

Static charge – coffee grounds spray out from the side

With some coffee grinders, the ground coffee can become statically charged and spray out of the portafilter at the side. This means that not all of the ground coffee gets into the portafilter, which can lead to uneven extraction. Our recommendation: Use a dosing funnel to ensure that all of the ground coffee is precisely fed into the portafilter - for optimal espresso enjoyment.

What is dead space in coffee grinders?

Conventional coffee grinders often leave a so-called dead space in which coffee residues accumulate. These residues can not only affect the freshness, but also lead to old and fresh coffee grounds being mixed, which negatively affects the taste. In contrast, single dose grinders have a well-thought-out design that eliminates the dead space. Each portion is ground individually and precisely so that no residues are left behind - for a consistently pure and full-bodied coffee experience.

Which portafilter fits my espresso machine?

When choosing the right portafilter for your portafilter machine, it is important to know that each manufacturer develops its own brewing group - the most well-known is the Faema E61. However, this does not mean that any portafilter will fit without any problems. An incompatible portafilter can leak, which will have a direct negative impact on the quality of your espresso. We therefore recommend using either the portafilter originally supplied or one that is explicitly stated to be compatible with your machine. This will ensure that the pressure is optimally built up and the espresso is perfectly extracted.

Can I visit you or pick up the goods personally?

Yes, of course, you are welcome to come by and look at our products by appointment. We would be happy to advise you personally. The best thing to do is to send us an email with a few suggested appointment times.

We are located 5 minutes from the motorway between Stuttgart and Lake Constance on the edge of the Black Forest.

Important note, first use coffee grinders

Another little tip for the perfect start with your new mill:

You will get the best grinding result after you have ground about 1-2 kg of beans. It is best to use a few cheap beans so that the grinder can work optimally. And if you are wondering what you can do with the bean flour - it is perfect plant fertilizer! 🌿

It contains nitrogen, potassium, sulfur and phosphorus and is a real nutrient bomb for your plants.

Czy można przeprowadzić kalibrację offsetową mojego ekspresu z portafiltrem?

Istnieją pewne argumenty przeciwko kalibracji offsetowej dla ekspresów z portafiltrem Lelit, szczególnie dla modeli takich jak Lelit Bianca. Odnoszą się one głównie do złożoności i ograniczeń offsetu jako jedynego rozwiązania problemów z temperaturą:

  1. Wahania temperatury i niestabilność. Offset uwzględnia stałą różnicę między temperaturą bojlera a temperaturą parzenia. W praktyce jednak mogą wystąpić wahania temperatury, np. z powodu dłuższego czasu leżakowania lub ciągłego parzenia. W rezultacie nie zawsze można precyzyjnie przewidzieć rzeczywistą temperaturę parzenia.
  2. Zależność od warunków otoczenia. Czynniki takie jak temperatura pomieszczenia, wilgotność i stan urządzenia (np. czas nagrzewania) mają znaczący wpływ na temperaturę parzenia. Stałe przesunięcie nie może dynamicznie kompensować tych zmiennych, co może prowadzić do niedokładnych wyników.
  3. Utrata ciepła podczas przestojów. Po dłuższych przerwach grupa parzenia stygnie, a urządzenie potrzebuje czasu, aby powrócić do żądanej temperatury. Prawidłowo ustawiony offset nie może tego skompensować, dlatego konieczne są dodatkowe środki, takie jak "płukanie chłodzące".
  4. Nieprawidłowe kalibracje fabryczne. W niektórych modelach Lelit stwierdzono, że fabryczny offset jest często ustawiony niedokładnie (np. 4-8 stopni za nisko w Lelit Bianca). Wymaga to ręcznej rekalibracji przez wyspecjalizowany personel, co może być skomplikowane dla użytkowników końcowych.
  5. Nieporozumienia w aplikacji. Wielu użytkowników jest zdezorientowanych sprzecznymi informacjami na temat ustawienia offsetu, co może prowadzić do nieprawidłowych regulacji. Na przykład, często oczekuje się, że samo przesunięcie rozwiąże wszystkie problemy związane z temperaturą, chociaż jest to tylko jedna część bardziej złożonego systemu.

Wniosek
Kalibracja offsetu jest użytecznym narzędziem, ale nie powinna być rozpatrywana w oderwaniu od innych czynników. Połączenie precyzyjnej kontroli PID, regularnej konserwacji i niestandardowych technik (np. płukania) jest niezbędne do osiągnięcia optymalnych wyników parzenia.

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