
Enjoy fast, free delivery, exclusive deals, and award-winning movies & TV shows with Prime
Try Prime
and start saving today with fast, free delivery
Amazon Prime includes:
Fast, FREE Delivery is available to Prime members. To join, select "Try Amazon Prime and start saving today with Fast, FREE Delivery" below the Add to Cart button.
Amazon Prime members enjoy:- Cardmembers earn 5% Back at Amazon.com with a Prime Credit Card.
- Unlimited Free Two-Day Delivery
- Streaming of thousands of movies and TV shows with limited ads on Prime Video.
- A Kindle book to borrow for free each month - with no due dates
- Listen to over 2 million songs and hundreds of playlists
- Unlimited photo storage with anywhere access
Important: Your credit card will NOT be charged when you start your free trial or if you cancel during the trial period. If you're happy with Amazon Prime, do nothing. At the end of the free trial, your membership will automatically upgrade to a monthly membership.
One-time purchase:
$24.29$24.29 $0.24 per Count ($0.24$0.24 / Count)
Ships from: Amazon Sold by: Brocery
Subscribe & Save:
5%
10%
$23.08$23.08 $0.23 per Count ($0.23$0.23 / Count)
$21.86 with 27 percent savings $21.86 $0.21 per Count ($0.21$0.21 / Count)
First delivery on Apr 30
FREE delivery
on orders over $35
shipped by Amazon.
Ships from
Amazon
Sold by
- No fees
- Cancel anytime
Unlock 10% savings
Save 10% when you receive 5 or more products in one auto-delivery to one address. Currently, you'll save 5% on your Oct 24 delivery.Choose how often it's delivered
From once every 2 weeks to once every 6 monthsSkip or cancel any time
We'll send you a reminder before each delivery.Potential Savings
Potential Yearly Savings is an estimate based on your selected delivery frequency and the base discount. Actual savings may change based on delivery frequency and discount eligibility.Pricing
While you will always receive a Subscribe & Save discount, individual product prices can go up or down over time. If the price of your subscribed product changes, the new price will be displayed in your order review email and will be applied only on future shipments. You can review your subscription price and edit or cancel your subscription at any time
Added to cart
Urnex Grindz Professional Coffee Grinder Cleaning Tablets - 430 Grams - All Natural Food Safe Gluten Free - Cleans Burr and Casing - Help Extend Life of Your Grinder
Learn more
Return this item for free
We offer easy, convenient returns with at least one free return option: no shipping charges. All returns must comply with our returns policy.
Learn more about free returns.- Go to your orders and start the return
- Select your preferred free shipping option
- Drop off and leave!
Learn more
Learn more
Return this item for free
We offer easy, convenient returns with at least one free return option: no shipping charges. All returns must comply with our returns policy.
Learn more about free returns.- Go to your orders and start the return
- Select your preferred free shipping option
- Drop off and leave!
Purchase options and add-ons
Brand | Urnex |
Item Form | Tablet |
Scent | Fresh |
Specific Uses For Product | Coffee |
Material Feature | Natural |
About this item
- Removes coffee residue and oils in standalone coffee grinders (not for super automatic espresso machines)
- Patented, all-natural, food safe and gluten-free tablet absorbs and loosens coffee grounds
- Effectively cleans grinders without disassembling burrs or casings
- Use regularly to ensure proper hygiene and to maintain consistent grinder performance
- Ideal for use to prevent flavor transfer when switching between regular, decaffeinated and flavored coffee beans
Additional Details


Frequently bought together

Similar items in new arrivals
From the brand

-
Since 1936, Urnex products have represented the highest standards of quality, consistency and effectiveness. We pride ourselves on our long history as a manufacturing organization with 100% dedicated focus on coffee and tea cleaning, as well as on the close relationships we have built with our customers around the world.
-
From the manufacturer

At Urnex, we dedicate a huge amount of care and effort into our cleaning products for one reason: the passion of individuals who are part of the creation of a cup of coffee. Through the seed-to-cup journey, farmers and producers carefully pick and process the coffee cherries, importers and exporters ensure the preservation of the coffee during transit, and roasters roast the green coffee to perfection. Then in a café or home setting, using the latest and greatest equipment technology and tools, you can produce a delicious brewed coffee or a delicately balanced espresso. But if your coffee is made from dirty equipment, then all the care, effort and dedication put forth throughout the coffee chain is wasted. Clean and maintain your equipment with Urnex and taste the difference.

The Professionals Choice
Urnex products are used by the world’s leading coffee equipment manufacturers, cafes, and baristas in more than 70 countries.
Professional Quality at Home
Urnex’s household products utilize the same expertise that goes into developing solutions for commercial equipment to ensure people at home can enjoy great tasting coffee from a clean machine.
Made in the USA Since 1936
For more than 80 years, Urnex products have represented the highest standards of quality, consistency and effectiveness. From R&D to Manufacturing, Urnex is proud to be based in America.
Product information
Product Dimensions | 2.75 x 2.75 x 8 inches |
---|---|
Item Weight | 33.4 pounds |
Manufacturer | Urnex |
ASIN | B0014J7FUY |
Item model number | 17-G01-UX430 |
Customer Reviews |
4.7 out of 5 stars |
Best Sellers Rank | #9,768 in Home & Kitchen (See Top 100 in Home & Kitchen) #28 in Coffee & Espresso Machine Cleaning Products |
Is Discontinued By Manufacturer | No |
Date First Available | November 9, 2010 |
Warranty & Support
Feedback

Urnex Grindz Professional Coffee Grinder Cleaning Tablets - 430 Grams - All Natural Food Safe Gluten Free - Cleans Burr and Casing - Help Extend Life of Your Grinder
Share:
Found a lower price? Let us know. Although we can't match every price reported, we'll use your feedback to ensure that our prices remain competitive.
Where did you see a lower price?
Fields with an asterisk * are required
Videos
Videos for this product
1:17
Click to play video
Grindz: Does It Really Clean Coffee Grinder ? How to Use It?🔶Colin🔶
Videos for this product
3:12
Click to play video
Coffee Grinder Cleaning Tablets by Urnex Grindz ReviewJUST A DAD
Videos for this product
2:00
Click to play video
Customer Review: Improves taste and efficiencyBennett Graham
Product Description
The first ever cleaner for coffee grinders. Made of grains & cereals in a coffee bean shaped tablet. All natural and completely safe. This product gently dislodges coffee particles while absorbing coffee oil residue, when ground through your grinder. When run through a grinder (just like coffee) Grindz Grinder Cleaner quickly and effectively removes stale coffee residue and flavored coffee odors from the internal burrs and casings of coffee grinders.
Compare with similar items
This Item ![]() Urnex Grindz Professional Coffee Grinder Cleaning Tablets - 430 Grams - All Natural Food Safe Gluten Free - Cleans Burr and Casing - Help Extend Life of Your Grinder | Recommendations | |||||
Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | |
Price | -19% $24.29$24.29 List: $29.99 | $9.95$9.95 | $29.98$29.98 | -16% $15.99$15.99 Typical: $18.99 | $9.99$9.99 | -18% $22.64$22.64 Typical: $27.49 |
Price Per Unit | $0.24 / Count | $9.95 / Count | $0.25 / Count | $0.91 / Ounce | $2.50 / Ounce | $0.19 / Count |
Delivery | — | Get it as soon as Monday, Apr 28 | Get it as soon as Monday, Apr 28 | Get it as soon as Monday, Apr 28 | Get it as soon as Monday, Apr 28 | — |
Customer Ratings | ||||||
Sold By | Brocery | Active Eg | Specialty Beverage Brands | junjing cleaner | Specialty Beverage Brands | SmartShopperHQ |
form | Tablet | Tablet | Tablet | Tablet | Powder | — |
scent | Fresh | Unscented | No Scent | Fresh | Fragrance Free | — |
weight | 15.2 kilograms | — | 0.45 kilograms | 577 grams | 0.11 kilograms | 1.15 pounds |
volume | — | 1 centiliters | 250 milliliters | — | — | 120 milliliters |
Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers find the cleaning tablets effective at removing oils and particles from their grinders, particularly the Baratza Vario model, and appreciate that they work like new after use. The product is easy to use, food safe, and leaves no lingering aftertaste. While some customers consider it well worth the money, others feel it's not worth the price, and there are mixed opinions about residue removal, with some reporting minimal coffee residue while others note it leaves a powdery residue all over the grinder.
AI-generated from the text of customer reviews
Customers praise the cleaning power of these tablets, effectively removing old coffee particles, oils, and stuck grounds from their grinders.
"...run it as if you're grinding coffee, and voila – it cleans out old coffee particles and oils that can affect the taste of your brew...." Read more
"...Does a great job removing old coffee residue and keeping the grinder in top shape. A solid choice for regular maintenance." Read more
"...I used this product. Easy to use and the result was clean burrs...." Read more
"...my Eureka grinders (both) for over two years now to give them a thorough cleaning...." Read more
Customers are satisfied with how well the cleaning tablets work, reporting that their grinders perform like new after use, particularly noting success with Baratza Vario and Breville Smart Grinder Pro models.
"...Safe, natural, easy to use and effective. A great solution to keep your coffee grinder in tip top shape." Read more
"...But considering the convenience and effectiveness, I think it's worth it, especially if you're serious about maintaining the quality of your..." Read more
"I use the Baratza Vituoso grinder and am very happy with the quality and consistency of grind...." Read more
"Have used for years and works great. Just a capful in grinder run it through. I do recommend running a capful of coffee beans to flush out...." Read more
Customers find the coffee grinder cleaning tablet easy to use and convenient, with one customer noting that the instructions are in grams.
"...They are easy to use. Just add 30 - 40g into the hopper and press go. As far as I could tell they worked...." Read more
"...But considering the convenience and effectiveness, I think it's worth it, especially if you're serious about maintaining the quality of your..." Read more
"...I used this product. Easy to use and the result was clean burrs...." Read more
"Cleans coffee grinds just like it’s supposed to do. Easy to use." Read more
Customers find the cleaning tablets effective for maintaining their grinders, with one customer noting that it leaves their grinder like new.
"...Safe, natural, easy to use and effective. A great solution to keep your coffee grinder in tip top shape." Read more
"...They keep your coffee grinder in top shape with minimal effort, ensuring that every cup of coffee is as fresh and delicious as possible...." Read more
"...Does a great job removing old coffee residue and keeping the grinder in top shape. A solid choice for regular maintenance." Read more
"...Baratza Vituoso grinder and am very happy with the quality and consistency of grind...." Read more
Customers appreciate the cleaning tablets' taste, noting they leave no aftertaste and are edible, with one customer mentioning there are no leftover particles or flavor.
"...tablets are food-safe and all-natural, so there's no chemical residue or taste left behind...." Read more
"...Does not leave any taste." Read more
"...with very little work on my part and no lingering aftertaste like some grinder cleaners...." Read more
"...The first time did the trick, though! Glad that it's edible!" Read more
Customers appreciate that the cleaning tablets are food safe and non-toxic.
"...This will purge any retained coffee and Urnex cleaner too. Safe, natural, easy to use and effective...." Read more
"...Another great thing is that these tablets are food-safe and all-natural, so there's no chemical residue or taste left behind...." Read more
"...I found this product and had very good ratings. It's food safe which was important to me...." Read more
"...I'm pretty sure this stuff isn't harmful to consume, so that isn't a worry...." Read more
Customers have mixed opinions about the cleaning tablets' value for money, with some finding them well worth the cost and appreciating them as an economical alternative to packets, while others consider them not worth the price and a waste of coffee.
"...The only downside might be the cost, as they are a bit pricier than some DIY cleaning methods...." Read more
"...Furthermore, it turns out the price was much better than I thought as you actually only use a capful of the cornmeal beans each time, so there are 10..." Read more
"...My only negative is it seems like a rather expensive way to add some simple pellets to the grinder and get a cleaner burr...." Read more
"...Good value for the money. Works as advertised." Read more
Customers have mixed experiences with residue removal: while some report minimal coffee residue, others mention that it leaves a powdery residue all over the grinder.
"...When I first used this, I used it on a very fine setting. Not much coffee residue came out with the ground tablets...." Read more
"...This product does clean out the burr set well, however does leave more powdery residue than I would like, I need to run 2 rounds of fresh coffee..." Read more
"...Amazing the amount of gunk that came out of my grinder. And the beans no longer get stuck...." Read more
"...The only negative --which I think is unavoidable-- the debris from the tablets got lodged into where debris normally accumulates within the grinder/..." Read more
Reviews with images

Excellent, but do this on medium grind setting..
Top reviews from the United States
There was a problem filtering reviews. Please reload the page.
- Reviewed in the United States on April 17, 2025Style: Cleaning TabletsVerified PurchaseOnce you fall down the "coffee rabbit hole" and buy a good flat-burr grinder you soon realise that the grinder will need cleaning. About once a quarter (3 months) seems to be the recommended interval.
I bought a grinder and then decided to send it back due to use issues. In order to clean this I bought a package of these Urnex Grindz cleaner pellets as they were recommended by the grinder manufacturer. They are easy to use. Just add 30 - 40g into the hopper and press go. As far as I could tell they worked. The only residue was the residue normally left in the grinder. In normal useI would recommend using a sacrificial 30g or so of coffee after cleaning the grinder. This will purge any retained coffee and Urnex cleaner too.
Safe, natural, easy to use and effective. A great solution to keep your coffee grinder in tip top shape.
- Reviewed in the United States on January 24, 2024Style: Cleaning TabletsVerified Purchase**My Review of Urnex Grindz Professional Coffee Grinder Cleaning Tablets**
I recently tried out the Urnex Grindz Professional Coffee Grinder Cleaning Tablets, and I must say, they're a must-have for any coffee enthusiast. Cleaning coffee grinders can be a bit of a hassle, but these tablets make it incredibly easy and efficient.
The first thing I loved about Grindz is how simple they are to use. Just drop a tablet into the grinder, run it as if you're grinding coffee, and voila – it cleans out old coffee particles and oils that can affect the taste of your brew. I was really impressed with how effectively it removed the coffee residue and oils. My grinder looked almost as good as new after using it.
Another great thing is that these tablets are food-safe and all-natural, so there's no chemical residue or taste left behind. This is a big plus for me, as I'm particular about the quality and taste of my coffee.
The only downside might be the cost, as they are a bit pricier than some DIY cleaning methods. But considering the convenience and effectiveness, I think it's worth it, especially if you're serious about maintaining the quality of your coffee.
Overall, the Urnex Grindz Cleaning Tablets are a fantastic product. They keep your coffee grinder in top shape with minimal effort, ensuring that every cup of coffee is as fresh and delicious as possible. Definitely a recommended product for coffee lovers!
**My Review of Urnex Grindz Professional Coffee Grinder Cleaning Tablets**
I recently tried out the Urnex Grindz Professional Coffee Grinder Cleaning Tablets, and I must say, they're a must-have for any coffee enthusiast. Cleaning coffee grinders can be a bit of a hassle, but these tablets make it incredibly easy and efficient.
The first thing I loved about Grindz is how simple they are to use. Just drop a tablet into the grinder, run it as if you're grinding coffee, and voila – it cleans out old coffee particles and oils that can affect the taste of your brew. I was really impressed with how effectively it removed the coffee residue and oils. My grinder looked almost as good as new after using it.
Another great thing is that these tablets are food-safe and all-natural, so there's no chemical residue or taste left behind. This is a big plus for me, as I'm particular about the quality and taste of my coffee.
The only downside might be the cost, as they are a bit pricier than some DIY cleaning methods. But considering the convenience and effectiveness, I think it's worth it, especially if you're serious about maintaining the quality of your coffee.
Overall, the Urnex Grindz Cleaning Tablets are a fantastic product. They keep your coffee grinder in top shape with minimal effort, ensuring that every cup of coffee is as fresh and delicious as possible. Definitely a recommended product for coffee lovers!
Images in this review
- Reviewed in the United States on February 26, 2025Style: Cleaning TabletsVerified PurchaseIt cleans my hand grinder well, and I’m sure it would work just as effectively on an electric grinder. Does a great job removing old coffee residue and keeping the grinder in top shape. A solid choice for regular maintenance.
- Reviewed in the United States on January 12, 2024Style: Cleaning TabletsVerified PurchaseI use the Baratza Vituoso grinder and am very happy with the quality and consistency of grind. It was time to clean the burrs and after a thorough disassembly and cleaning with a brush, there was still some grind and deposits on the burrs.
I used this product. Easy to use and the result was clean burrs.
My only negative is it seems like a rather expensive way to add some simple pellets to the grinder and get a cleaner burr.
Another overpriced but effective coffee accessory.
- Reviewed in the United States on February 6, 2025Style: Cleaning TabletsVerified PurchaseHave used for years and works great. Just a capful in grinder run it through. I do recommend running a capful of coffee beans to flush out. Does not leave any taste.
- Reviewed in the United States on July 23, 2023Style: Cleaning TabletsVerified PurchaseLove this product for my grinder, and also the SuperGrindz version for my Jura superautomatic espresso machine.
Using this on a regular basis allows me to go for longer periods before I have to take apart my grinder and give it a thorough cleaning. It's an excellent product, and its good to be able to have a use for stale beans to run through the grinder after this product goes through to get this product out.
It's been an excellent addition to my coffee routine, and I highly recommend the SuperGrindz version if you have a superautomatic espresso machine as well.
UPDATE:
Reading some of the reviews here is a review of the reviewer, not the product. The product works.
People saying it doesn't work with superautomatic espresso machines (like Jura) don't seem to understand Grindz isn't for that. That product is called SuperGrindz and has worked very well on my Jura for years.
Here's an idea. Read the instructions.
And yeah, don't add water to your grinder. Get a vacuum cleaner and hose up as best you can after, then don't worry about it. This is a cereal product and any slight residue you can't vacuum away will work it's way out in time as you use the grinder.
This product has kept me from having to disassemble my Eureka grinders (both) for over two years now to give them a thorough cleaning. It works great, and that's why I'm here today reading these reviews from the people who can't be bothered to read instructions -- I'm ordering more, because it works.
- Reviewed in the United States on January 20, 2025Style: Cleaning TabletsVerified PurchaseCleans coffee grinds just like it’s supposed to do. Easy to use.
- Reviewed in the United States on April 4, 2023Style: Cleaning TabletsVerified PurchaseThis grinder cleaner does exactly what it is supposed to do! It cleaned the burrs of my Baratza Sette 270 in seconds (see before and after pic) with very little work on my part and no lingering aftertaste like some grinder cleaners. Just be sure to follow the pictorial instructions:
1) add a cap full of the cleaner to an empty hopper
2) run through the grinder
3) run some old beans through the grinder to push through any extra and remove any residual cleaning residue. DON’T SKIP THIS STEP!!
In addition, I recommend washing the hopper and thoroughly wiping down the outer rim of the grinder to make sure all residue of the cleaning agent is gone so it won’t affect the flavor of the coffee.
This grinder cleaner is so easy to use and would be VERY useful for someone who switches bean profiles/flavors often. The residual coffee oils in the grinder from previous beans can affect the flavor of the final product. I fresh roast my beans and use them for 8-10 days. If I switch to a different bean or roast, I’ll clean my grinder in between and run a small amount of the new bean through to prime it for future uses.
5.0 out of 5 starsThis grinder cleaner does exactly what it is supposed to do! It cleaned the burrs of my Baratza Sette 270 in seconds (see before and after pic) with very little work on my part and no lingering aftertaste like some grinder cleaners. Just be sure to follow the pictorial instructions:Does exactly what it’s supposed to.
Reviewed in the United States on April 4, 2023
1) add a cap full of the cleaner to an empty hopper
2) run through the grinder
3) run some old beans through the grinder to push through any extra and remove any residual cleaning residue. DON’T SKIP THIS STEP!!
In addition, I recommend washing the hopper and thoroughly wiping down the outer rim of the grinder to make sure all residue of the cleaning agent is gone so it won’t affect the flavor of the coffee.
This grinder cleaner is so easy to use and would be VERY useful for someone who switches bean profiles/flavors often. The residual coffee oils in the grinder from previous beans can affect the flavor of the final product. I fresh roast my beans and use them for 8-10 days. If I switch to a different bean or roast, I’ll clean my grinder in between and run a small amount of the new bean through to prime it for future uses.
Images in this review
Top reviews from other countries
-
OlafReviewed in Germany on January 18, 2025
5.0 out of 5 stars Wirkt gut
Style: Cleaning TabletsVerified PurchaseJa, der Preis ist sicher stolz. Allerdings ist das Reinigungsergebnis sehr gut. Der Reinigungsvorgang ist unkompliziert und gut auf dem Dosenaufkleber erklärt.
-
fredReviewed in Belgium on March 19, 2023
3.0 out of 5 stars A manipuler avec précautions
Style: Cleaning TabletsVerified PurchaseTesté sur machine à grains JURA Ena 4. Il faut absolument régler la mouture du grain sur fin, sinon les grains nettoyants forment une sorte de pâte dure et bouchent la machine. Plusieurs nettoyages ont été nécessaires afin de nettoyer le compartiment du marc de café.
- DettabraReviewed in Canada on August 19, 2023
5.0 out of 5 stars Great deal & perfect tune up for your grinder
Style: Cleaning TabletsVerified PurchaseFor approx 10 cleanings, these are a great deal & keep the grinder clean and the shots consistent.
I got a 6 pack of individual cleaning doses with my grinder when I purchased it. After they were out, I didn't restock. A year goes by - four or so cleanings - without Grindz. Cleaning is getting harder with more oil, chaff that won't dislodge and more retention.
I purchase these for less than a 4 pack of doses. I grind these through before I clean - the chaff is near black. The cleaning was much easier though, little retention and much less oil. The grinds are much more consistent and, perhaps only in my head, the grinder sounds happier. Well worth the price.
- Loraine WenhamReviewed in the United Kingdom on October 25, 2019
5.0 out of 5 stars Good results easy to use
Style: Cleaning TabletsVerified PurchaseProduct did a good job cleaning burrs. No residual flavour to coffee beans ground afterwards. Coffee tasted much better.
- C MReviewed in India on September 4, 2021
5.0 out of 5 stars Coffee grinder cleaned perfectly
Style: Cleaning TabletsVerified PurchasePerfect for cleaning up my Baratza grinder. I wish it was a little cheaper 😛