Urnex SuperGrindz 330g — Grinder Cleaning Tablets

Keep your grinder delivering consistent particle size and flavour by cleaning with Urnex SuperGrindz 330 g — a professional-grade tablet specifically designed for super-automatic and shop grinders. SuperGrindz use a unique, hydrophobic formula that dislodges stale grounds and attracts trapped oils without damaging burr surfaces or leaving a chemical taste when used per instructions. This makes them safe and practical for regular preventative maintenance in cafés, offices and high-use home super-automatic machines.

Performance and flavour quality are tightly linked to grinder cleanliness: old grounds and oils accumulate on burrs and in the grinding chamber, causing inconsistent dosing and bitter or stale flavours to bleed into fresh shots. SuperGrindz breaks up and carries away the build-up while also adsorbing residual oils, so your grinder’s output returns to a clean baseline. Because the tablets are formulated from natural, biodegradable and phosphate-free ingredients, they’re a responsible choice for foodservice environments that require both effectiveness and safety.

Using SuperGrindz is straightforward and low-risk when you follow the recommended procedure: empty the bean hopper, run a few extraction cycles to clear beans from the grinder, then add the prescribed tablet dose (Urnex instructs 26 g, roughly one jar cap for superautomatics) mixed with a measured amount of coffee to the hopper before running several brew cycles until the tablets have passed through and the grounds show no yellow residue. Afterward, run a couple of clean-bean-only cycles to rinse the system before returning to regular service. This simple workflow makes scheduled cleaning fast and repeatable for baristas and technicians.

For operators who need commercial-scale reliability, SuperGrindz come in a 330 g jar and include SDS/spec resources to support workplace safety procedures. Their compatibility with both super-automatic machines and conventional shop grinders makes them a versatile maintenance tool across many machine types — from espresso-bar workstations to office beverage centres. Regular use reduces downtime, improves dose consistency and protects the integrity of your beans’ flavour profile.

Who this is for & use cases
Urnex SuperGrindz is ideal for café managers, service technicians and responsible home users of super-automatic espresso machines who want to preserve flavour integrity and maintain consistent grind performance. Use SuperGrindz as part of a weekly or monthly maintenance schedule to:

• Remove compacted grounds that alter dose and particle distribution.
• Reduce oily buildup that causes bitter or stale notes in espresso and brewed coffee.
• Shorten corrective cleaning time between service calls or deep-cleans.
• Support food-safety documentation and training with accessible SDS and spec resources.

Practical maintenance tips

1. Follow Urnex dosing and run instructions exactly for the machine type you’re servicing.
2. Always clear beans from the grinder and run initial cycles to avoid spillage.
3. After SuperGrindz cycles, run several brewing cycles with plain coffee to ensure all tablet residue is cleared before serving.
4. Keep a maintenance log noting date, quantity used and results — this helps correlate cleaner frequency with flavour and grinder performance.

For predictable flavour and reliable dosing, Urnex SuperGrindz 330 g is an easy, effective addition to any grinder maintenance programme. Built for super-automatic and shop grinders, it removes grounds, absorbs oils and is formulated to be safe and biodegradable — delivering cleaner burrs and tastier coffee with a short, staff-friendly routine. Stock the jar in your back-of-house kit to cut corrective maintenance and keep every shot tasting as it should.