Burr Coffee Grinders

Discover the difference that freshly ground beans make to your coffee, with this coffee grinder! The elegant brushed stainless steel Cuisinart® coffee grinder boasts 18 levels to grind your coffee beans, from ultra-fine to extra-coarse. With an automatic stop, your beans are guaranteed to be consistently ground to the right grade, maximizing the oils, aromas, and flavors for a better cup of coffee. Grind enough coffee to make 4-18 cups, and store any remaining grounds in the chamber.

This grinder works great and it’s compact!. Charlene. US. Sun Jun 07 2026

Matte Black

Designed for your perfect grind, every time. This KitchenAid Burr Coffee Grinder achieves consistent grind sizes for all brew methods from French Press to Espresso and so much more, with 70 precise settings. The Automatic Smart Dosing Technology takes the guesswork out of dosing and automatically adjusts grind time to deliver the proper volume and consistency. And, its compact design fits under most kitchen cabinets, so it’s easy to access and great for everyday use.

Love the sound of coffee beans grinding. KitchenAid Burr Coffee Grinder looks great on my countertop next to matching coffee maker. Easy to adjust for coarse or fine grounds or anywhere in between and for how many cups you are making.. Retired. Fremont, MI. Sat May 23 2026

If it’s the freshest coffee with the most flavor you crave, grinding whole beans before brewing is the only way to go. The Hamilton Beach® Burr Coffee Grinder offers 18 grind settings – from extra-fine to coarse – with adjustable quantities from 2 to 14 cups of coffee. Rather than having to grind for longer to get a finer texture like coffee grinders with blade systems, burr grinders allow you to precisely adjust coffee texture to suit your brewing method for a perfect cup of coffee with maximum flavor every time. The burr grinder is easy to operate and features one-touch grinding with auto shutoff. The burr grinder has a large bean hopper that stores 2 cups of coffee beans, keeping them fresh until you're ready to grind. The grounds container on the electric coffee grinder includes a snap-on lid that lets you easily pour grounds into your brew basket without making a mess. With a few quick turns, the top grinding wheel removes for cleaning. A soft bristle brush for cleaning is included. The burr grinder has durable stainless steel housing and a compact design that doesn't take up much space. A cord wrap under the base ensures easy and neat storage.

This was a great investment, it saves me tons of time, since I drink my coffee from a French press, coffee taste better.. Edgar. Wed May 06 2026

The hamilton beach professional conical burr digital coffee grinder provides precise grinding. With 39 grind selections, you can grind an exact amount of coffee by cups/ounces/grams or grind directly into your own portafilter with the manual mode.

I love this! I keep my coffee grinds in the storage container, and now with just the press of a button each morning, the grinder grinds the perfect amount of coffee in seconds. No weighing the grinds separately, and the beans have not stuck or jammed. Also, this grinder does not make the mess my previous grinder did.. Briana. San Diego, CA. Sun Mar 22 2026

True coffee lovers know that freshly ground coffee beans always make the best tasting coffee. The Mr. Coffee Cafe Grind 18-Cup Automatic Burr Grinder is designed to do just that-with one simple touch. The Cafe Grind coffee grinder easily grinds whole coffee beans to yield consistent, flavorful coffee grounds for making regular coffee, espresso, cappuccinos, lattes, mochas, and all your other favorite coffee beverages. Burr grinders are considered to be the best method for grinding whole coffee beans, as they use flat, precise plates rather than blades to grind the beans more uniformly. This burr grinder features 18 cup settings and 18 grind settings. Depending on the grind setting you select, the machine can make several consistencies, ranging from coarse to fine, that allow you to prepare coffee in a drip machine, espresso maker, French press, pour over, and more. Once grinding is complete, the burr coffee grinder shuts off automatically for greater safety. The included bean hopper holds up to a 1/2 lb. of coffee beans, and like the grind chamber, removes for easy cleaning. With its elegant stainless steel finish, this coffee grinding machine integrates easily into any decor.

Have not used this yet but it looks good. Arrived in one piece and seems like a good grinder.. Jeff. Sat Apr 18 2026

Kenmore's digital conical burr electric coffee grinder with smart dosing and portafilter cradle lets you grind fresh, whole coffee beans immediately before brewing to release their full array of flavors and aromas. Use the touchscreen controls to select amount (2-12 cups), filter size (1-2 espresso shots), or time (1-60 sec) and customize the grind size to suit any brewing method with 30 precision settings from Fine to Coarse.

Very nice grinder but the price was high.. Anonymous. Mon Dec 08 2025

Polished Silver

The Moccamaster KM5 Burr Grinder contains a powerful, direct-drive motor that grinds coffee quickly and efficiently, and its static-reducing dispensing spout creates a mess-free grinding experience. The step-less knob allows for the finest adjustment of the flat steel burrs, providing a precise, uniform grind at the exact size you need for a range of brewing methods. One of the few grinders certified by the European coffee brewing center, the quality and uniformity of the grind are guaranteed for the perfect extraction.

Simply the best products ever!. Rebecca. US. Sat Mar 21 2026

Enjoy the perfect grind made easy with the Cuisinart Espresso & Coffee Conical Burr Grinder. This professional-quality essential for any espresso lover grinds evenly and reduces heat to release the most robust flavor and aroma. Customize your grind with 35 grind settings from extra-fine for espresso to coarse for French press and adjust the amount from 1-14 cups. Anti-static prevents buildup, minimizing mess waste and maximizing fresh-ground coffee. The removable 8-oz. bean hopper features a silicone-sealed lid to keep beans fresh.

Easy to clean, the range of settings for grinding is excellent. Works efficiently. A bit noisy; but that is expected for grinding beans. Quality product.. Dogmomma25. Fri Apr 24 2026

Stainless Steel

The electronic grind selector allows you to choose the perfect grind setting from coarse to medium to fine - indicated by 3 green lights. A quantity control knob allows you to grind 4-12 cups of coffee and shuts off automatically. It is easy to use with the on/off push-button control and the transparent lid and ground coffee container lets you easily view the ground coffee quantity.

I really like this grinder but after 15 months I feel like it has gotten dull. My grinds are no longer consistent but it does still work. Brittany. Topeka, KS. Thu Apr 23 2026

The rich fragrance of freshly ground beans holds the promise of an exceptional cup of coffee. DeLonghi's Dedica conical burr grinder has 18 variable grind settings for espresso, drip, pour-over, and French press coffee so you can customize your grind like a professional. Grind a single espresso directly into the portafilter, or grind up to 14 cups and keep them fresh in the included storage container.

Works as advertised. N8ce fit and finish with very usable assesories.. Anonymous. Wed May 06 2026

Silver

Coffee Grinder, Refillable Turkish Style Mill with Adjustable Grinder, Manual Coffee Mill with Handle, Antique Grinder Metal with Hand Crank, Adjustable Coarseness.

Very elegant and highly usable .. Jermaine. Laurel, MD. Mon Jul 17 2023

There is something romantic about using this manual coffee grinder, over using an electric one. It is a burr grinder, which is superior to one that uses a blade. It adds to a morning coffee ritual and gives you a little exercise. Unlike an electric unit, it does not generate heat from the motor. It is not inexpensive, but no quality grinder is cheep. This uses steel grinders and is well constructed, 25-year guarantee.. Lawrence. Rio Rancho, NM. Wed Mar 05 2025

Red

50's retro style coffee grinder with stainless steel burr. Removable upper burr for easy cleaning and maintenance 12.35 oz Tritan bean hopper with twist and lock system.

Nice shape, noiseless, good quality. Vinh. Wed May 06 2026

Elevate Your Daily Grind with Precision Craftsmanship The HiBREW G5 is more than just a coffee grinder—it's a precision instrument for the true coffee connoisseur. Encased in a premium aluminum alloy housing, this grinder features a massive 48mm conical burr and a unique 15° tilted design to minimize coffee retention. Whether you are dialing in a complex espresso or preparing a simple pour-over, the G5 offers the consistency and style your home cafe deserves. Why the G5 Stands Out: Barista-Level Control: With 36 micro-adjustments and dual-speed technology, you have full control over the extraction profile of your beans. Minimalist & Functional: The compact, sleek profile is designed to save space while adding a touch of modern industrial elegance to your kitchen. Low Retention Performance: The anti-static tech and tilted body ensure that almost every gram of coffee you put in comes out fresh into your cup. Specifications: Material: Aluminum Alloy & Stainless Steel Burr Size: 48mm Conical Grind Settings: 36 Levels Hopper Capacity: 50g (Single Dose)

Very impressed. It's compact and the quietest grinder I've owned. If you put it on a mat you won't wake anyone. It's all metal, but weighs under 6 pounds.. Bon. Redondo Beach, CA. Mon May 11 2026

Stainless Steel

Grinding fresh whole-bean coffee immediately before brewing is the first step to achieving the best-tasting coffee at home. Ground coffee interacts with the air around it and, within hours, loses a great deal of flavor and aroma. The longer the ground coffee is exposed to air, the more flavor is lost, and the rich, full-bodied taste of the coffee cannot be obtained.

Capresso makes excellent products. This burr grinder performs really well.. Anonymous. ID. Thu Feb 19 2026

50's retro style aesthetic espresso coffee grinder in brushed aluminum. A detachable conical burr grinder, detachable container support plate, antistatic, anti-slip base, and integrated cord wrap. Adjustable grind setting from superfine, fine, and medium. 15 macrostep and 50 microstep grinding steps. Backlit knob with 2 pre-set espresso functions and manual functions. Knob icon 1 is for grinding single espresso, 2 is for grinding double espresso and M is a manual function that allows you to start and stop according to your preferences. Universal portafilter support. Bean hopper with a sealed lid. Comes with a cleaning brush. Features My Smeg Assistant QR code under the removable magnetic plate. Gray power cord 39 3/8 in length.

Silver

TUNI G1 Coffee bean grinder with stainless steel body features a 40mm tapered stainless steel Conical grinder with 48 continuously adjustable stepless grind settings and a low 450rpm speed. 250g bean capacity and 75g ground coffee cartridge. Customize the selection of time and cup size: 1-40s, 2-12 cups, time in 0.1s increments. Elegant and stylish design, perfect as a gift for friends and family. Commercial grade burr grinder for coffee lovers.

Not really grinding fine enough for pulling consistent espresso shots. Anonymous. US. Mon May 25 2026

Ideal for grinding fresh coffee beans. The Grind Select is perfect for French press, drip coffee makers, pour-over coffee, and espresso machines. Delivers consistent, uniform grinding for your favorite brewing method.

Great grinder! Fairly quiet,considering. Has enough grind control from fine to coarse to suit me. A little larger than I expected, but not overly huge.. Jackie. St Petersburg, FL. Mon May 11 2026

CASABREWS Burr coffee grinder for home use, Espresso grinder that can be used in the office, Coffee bean grinder gift for coffee enthusiasts, Great gift idea for Holiday, Gift choice for birthday, anniversary and housewarming.

Our first try into espresso machines and we purchased this casabrews grinder to complete the set. It is nice that you can set your grind perfectly how you like it. The display is responsive and you can easily set it and it saves your preferences for future use. The grinder is not super loud and works well. The included baskets hold the portafilters in the right spot for grounds to drop right into. There is a switch on the front once you place the portafilter in and if you push it back too far it auto starts the grind, so make sure you have it set how you want it first.. Angela. Orlando, FL. Fri Oct 31 2025

Natural

Good solidly built grinder. Takes a lot of rotations for a fine espresso grind, but has been awesome.. Anonymous. US. Sun Jan 05 2025

Black

For maximum aroma and flavor retention, nothing beats the infinity plus conical burr grinder. This product provides the widest range of precision grinding for every type of brewing method from Turkish, espresso, drip coffee, french press, pour-over brewers, and percolators.

We had one that last for years and need replacement! Love the brand and does very well to grind our whole bean coffee!. Mary. Mansfield, OH. Sun Mar 15 2026

The "Santos" Coffee Mill is a beautifully crafted manual grinder featuring a hardened steel conical burr for precise and consistent grinding. The continuously adjustable grinding degree allows for customization with a simple turn of the knurled adjustment knob. Made from premium walnut, it boasts a rich color and elegant grain. With a 70g bean container capacity (2.5 oz.), it’s the perfect blend of functionality and timeless design.

Silver

TUNI G2 Coffee bean grinder with stainless steel body features a 40mm tapered stainless steel Conical grinder with 70 continuously adjustable stepless grind settings and a low 450rpm speed. 250g bean capacity and 75g ground coffee cartridge. Customize the selection of time and cup: single cup for 12-13g coffee grounds, double cup for 18-19g coffee grounds. Elegant and stylish design, perfect as a gift for friends and family. Commercial grade burr grinder for coffee lovers.

Introducing the Hand Coffee Grinder, your rugged companion for unforgettable adventures. Born out of our search for a grinder that could meet our rugged needs, we designed this exceptional grinder to make you the campsite favorite. Its 32-40g holding capacity (depending on coffee bean density) ensures you can make plenty of coffee, whether you’re in the great outdoors or at home. The Camp Coffee Hand Grinder features an adjusting gasket, allowing you to grind your way from bold espresso shots to smooth pour-overs. With its durable construction and versatile grind settings, this grinder is ready to join you on all your escapades, bringing the perfect cup of coffee to every adventure.

Red

Start your day off right with superior flavored coffee, thanks to our Burr Coffee Grinders for Home Use by Classic Cuisine. Unlike traditional blade grinders, our conical burr grinding mechanism is made of high-grade tempered steel that breaks up the coffee beans in a more uniform size and shape without heating them up and changing the flavor, offering the highest standard in functionality and milling excellence. Made in Italy, this Tre Spade hand crank coffee grinder is crafted of durable cast iron for long-lasting kitchen equipment and is easy to use — simply pour up to 125-grams of whole coffee beans into the hopper reservoir, adjust the spring-tab mechanism to a finer or coarser grind, turn the handle to grind the beans, and open the wooden drawer to remove your freshly ground coffee. Classic Cuisine is your source for burr grinders for coffee beans and other coffee station accessories to enhance your morning routine.

This grinder is perfect for our needs! After our grinder of 12 years decided to call it quits, we decided to get a manual grinder and this one is worth it! Grinds the beans to the perfect coarseness for your needs and it’s also a lovely addition to our kitchen with its unique appearance. Highly recommend it!. Alysha. Weehawken, NJ. Mon Jan 05 2026

The Peugeot Nostalgie hand coffee mill is a classic burr grinder with a sophisticated walnut finish that easily and efficiently transforms coffee beans to your preferred grind size, for a more flavorful, delicious cup of coffee. Made of beech wood, it is a high-quality, well-made, and good-looking piece. The square-shaped body is equipped with a small drawer to collect the freshly-ground coffee. The coffee grind size can be adjusted according to your taste and style of coffee, using the metal wheel located under the handle. Set the grinder to provide a fine, medium, or coarse grind, and anywhere in between for the best cappuccinos, espressos, filter coffee, or cold brews. Release all the aromas for a superior flavor.

Great. Anonymous. Sat Nov 18 2023

Heritage of traditional mill, innovative steel mill technology. All-round fine crushing, open the door to health. Large-diameter funnel, one-piece stamping forming is stronger, using healthy and environmentally friendly materials to make the opening, to ensure that the ground food can be eaten safely. The process of imitating graphite adopts a high-temperature refining white grinding wheel with a thickness adjustment button, and the ground is thick and delicate.

The box was placed outside of my home to be picked up. Thanks for your help again, and I wait for the refund money to my account. Again I appreciate your help.. Anonymous. Tue Dec 13 2022

Black

I love the look and it works just great! I am installing an espresso bar in my Art co-op. It is a wonderful addition!. Laird. US. Fri Feb 05 2021

White

Have a household coffee griner has many advantages.The Freshly ground coffee powder can flexibly customize yourself coffee grind size to make different coffee

Great!. Anonymous. Sun Aug 10 2025

Silver

Anonymous. Sat Aug 16 2025

Durable Full-Metal Aluminum Body & Efficient Cooling: Crafted from robust aluminum alloy with six-axis 420 stainless steel burrs, this grinder ensures exceptional longevity and even, consistent grinding. The metal body effectively dissipates heat during use, preventing overheating to protect the delicate aromatic oils and flavors of your premium coffee beans.

So cute! Looks great on my coffee bar!. Mariah. Tue Apr 14 2026

Precision Grinding Meets Modern Technology Elevate your home coffee station with the HiBREW G7, a digital-forward electric grinder built for the modern barista. Featuring a crisp touchscreen interface and 48 micro-adjustment settings, the G7 takes the guesswork out of grinding. Whether you are fine-tuning a double shot of espresso or prepping a slow pour-over, its powerful DC motor and high-carbon steel burrs deliver unmatched consistency. Why the G7 is a Must-Have: Barista-Grade Accuracy: Precise 0.1s timing allows you to dial in your dosage for the perfect strength every time. Versatile Compatibility: The detachable bracket supports various portafilter sizes, making it the perfect companion for any espresso machine. Clean & Efficient: Experience minimal retention thanks to the plasma anti-static tech, ensuring your coffee stays fresh and your workspace stays spotless. Product Specifications: Interface: Smart Digital Touchscreen Burr Type: 420 Stainless Steel Conical Capacity: 160g (5.6oz) Bean Hopper Grind Range: 48 Settings

Elevate your coffee experience with the GIANXI Ferris Wheel Style Handcrafted Manual Coffee Grinder, designed for precision, performance, and aesthetic appeal. Crafted with a unique Ferris wheel-inspired design, this coffee grinder serves as both a functional tool and an eye-catching kitchen centerpiece. Tailored for household coffee enthusiasts and professionals alike, this manual coffee grinder offers exceptional control over grind size, ensuring optimal flavor extraction for a variety of brewing methods including espresso, pour-over, French press, and drip coffee.Constructed from high-quality materials, the GIANXI manual coffee grinder features a professional-grade stainless steel burr that delivers consistent grinding performance. The durable hand crank mechanism provides a smooth grinding experience, while the wooden base and large-capacity coffee grounds container add timeless charm and practicality to your morning routine. Its ergonomic design allows for a comfortable grip, and the straightforward operation is perfect for those who value hands-on precision in their coffee-making process. Ideal for daily use or as a thoughtful gift for coffee aficionados, the GIANXI Ferris Wheel Manual Coffee Grinder combines artisanal craftsmanship with professional usability. Whether placed on a kitchen counter or coffee bar, this household must-have enhances both your brewing process and home décor. Perfect for those seeking handcrafted coffee tools with unmatched style and reliability.

Sandstone White

One Turn to Fit All Grinding Needs：Experience 28 grind sizes, from espresso and Moka pot to pour-over and French press. Contractible Bean Hopper: Smooth and direct loading from our innovative contractible hopper. Effortless Grinding Experience: Simple, straightforward operations without the fuss. Heptagonal Burr for Fast, Precise Grinding: Grind efficiently with our 38mm 7-blade conical burr. Better Tasting Espresso: Precision grind and even distribution for a balanced taste. Grab-and-Go: 690g compact cordless design with detachable grind catch for your outdoor. Fast Charging Rechargeable Battery: OutIn Fino's lithium battery supports fast charging with 1 hour of charging time.

Durable Cast Iron Grinding Core: Features a hard cast iron conical burr designed for consistent and uniform grinding. This robust material ensures long-lasting performance and effectively preserves the rich flavor and aroma of your coffee beans with every use.

Use the Brentwood 8-Ounce automatic burr coffee bean grinder mill to achieve the perfect grind. Enjoy the best-tasting coffee thanks to a premium uni-modal flat burr grinder. The removable bean hopper holds a half-pound of beans; enough to grind up to 32 cups of coffee. A simple one-touch operation with automatic shut-off makes your morning coffee routine a breeze. Step up your coffee game with the coarse to fine 18-point grind size selection. Add convenience and luxury to your mornings with this grinder!

Great grinder. This grinder takes the guess work out of getting the correct grind. Easy to use and clean. This replaced a grinder that had lived out its day. It is the first burr grinder I've owned. There is a setting to determine the type of grind you want, expresso, drip, percolater. I particularly like the setting to select how much beans you want ground from up to a single cup to a full carafe. Once you have your settings you simple push a button and let go, the grinder will do the rest. You don't have to hold the button down.. Phyllis. Huntsville, AL. Wed Aug 31 2022

The AdHoc i.Mill Electric Coffee Grinder offers a precise and efficient grinding experience. With its sleek design and adjustable settings, it allows you to grind your coffee beans to perfection for a fresh, flavorful cup every time.

Since 1953 OBEL has manufactured the highest quality commercial coffee grinders under the Obel name as well as private labels for some of the largest espresso machine companies in the world. As home grinders, there are no equals. The low-mounted motor ensures that heat is not transferred to the beans and the polished stainless-steel case is not only beautiful but strong. These mid-sized grinders bridge the gap between a home and a full-size commercial burr coffee grinder. This grinder is suitable for light commercial use and perfect for all grinds including decaf or flavored coffee. They feature 2 bean hoppers, one 8.8-ounce hopper, and a larger 1.75 lb. commercial hopper. Two versions are available. A manual push-button on-demand or programmable on-demand.

The premium material makes this electric grain grinder sturdy and durable. It can efficiently grind corn, rice, wheat, sorghum, etc. You can adjust the thickness of the grinding through the knob. The heat dissipation cover ensures timely heat dissipation. In short, it is your grinding assistant, making your diet healthy and convenient.(The voltage displayed on the label is 220V, but the actual voltage is 110V, which is applicable to the US voltage standard.)

The product looks sturdy and durable, the motor feels strong and stable, it is very fast for work, I loved it, I recommend it.. Yohan. Lima, PE. Thu Jun 06 2024

For friends of coffee specialties The aroma of freshly brewed coffee is like wellness for the senses for many gourmets. The smell of freshly ground coffee beans whets your appetite for the flavour of the hot drink. However, not all coffee beans are the same: the qualities fluctuate between cheap, quickly produced mass goods to the finest, slow roasted gourmet coffees for discerning tastes. You can always make fans of high-quality coffees happy with suitable accessories, for example for grounding the beans, manually filtering the coffee and refining it with milk foam.

The best coffee starts with the best grounds; the TRU Burr Grinder mills coffee to preserve the natural, intended flavors of the coffee bean.The 40 millimeter stainless steel conical burrs minimize heat while grinding. This preserves the coffee bean oils and optimizes the flavor extraction to enjoy the notes and subtleties of the bean. The variable settings deliver precision and consistency to grind everything from fine espresso to a mid-coarse cold brew to a coarse French press. The anti-static grounds container is designed to minimize the amount of grinds stuck to the container surface.

User friendly, compacted and fits in space easily.. Anonymous. Wed Mar 18 2026

Since 1953 OBEL has manufactured the highest quality commercial coffee grinders under the Obel name as well as private labels for some of the largest espresso machine companies in the world. As home grinders, there are no equals. The low-mounted motor ensures that heat is not transferred to the beans and the polished stainless-steel case is not only beautiful but strong. These mid-sized grinders bridge the gap between a home and a full-size commercial burr coffee grinder. This grinder is suitable for light commercial use and perfect for all grinds including decaf or flavored coffee. They feature 2 bean hoppers, one 8.8-ounce hopper, and a larger 1.75 lb. commercial hopper. Two versions are available. A manual push-button on-demand or programmable on-demand.

Oggi coffee bean grinder - stainless steel burr coffee grinder, manual coffee grinder w/flip-over handle for easy storage

Helen Chapman. Adolphus, KY. Thu Jun 26 2025

Pink

Precise Grind Control: The top-mounted adjustment knob offers over 35 distinct grind settings, allowing you to instantly switch from coarse French Press to fine grinds without disassembly. Achieve cafe-quality consistency and unlock theflavor profile of your beans with this versatile manual grinder.

【Precision Grinding with Premium Burrs】Experience consistent, uniform grounds with our high-quality stainless steel conical burr, precision-machined via CNC for durability (55-58HRC). The dual-bearing central shaft and patented hexagonal burr design ensure stable rotation and efficient grinding, delivering optimal flavor extraction for everything from fine espresso to coarse French press.

I’m unimpressed. The grind settings don’t work too well.. Alyse. Victoria, BC. Fri May 29 2026

Enjoy Fresh, Flavorful Coffee Anywhere: This manual grinder is perfect for all brewing methods, from espresso to pour-over. Grind beans on demand to unlock the full, rich aroma and optimal flavor of your coffee, ensuring a superior cup at home or on the go.

Very very tiny. Anonymous. Fri May 08 2026

PRECISE AND CUSTOMIZABLE GRIND: Features a professional-grade ceramic conical burr with multiple adjustable settings, allowing you to achieve the perfect grind consistency from fine espresso to coarse French press. This preserves the beans' natural oils and aromas for a richer, more flavorful cup of coffee.

5 Precise Grind Settings for Optimal Brewing: This hand coffee grinder features five distinct internal settings to achieve the perfect consistency for any method. Easily grind fine for espresso, medium for pour over, or coarse for French press to unlock the full flavor and aroma of your coffee beans.