Best Coffee Grinder
Hello everyone, it's James Hoffmann (aka Coffee Guy). As a passionate coffee lover and former barista, I know that a great cup of joe starts with a high-quality grinder. The right grinder can mean the difference between a mediocre brew and a mind-blowing, full-flavored coffee experience.
In this guide, I'll be sharing my top picks for the best coffee grinders on the market in 2024, drawing from years of hands-on experience and a deep understanding of what makes a grinder truly exceptional. Whether you're a busy café owner looking to streamline your workflow or a home enthusiast seeking to elevate your morning routine, you've come to the right place for expert recommendations.
Quick Overview: Top 2 Coffee Grinders by James Hoffmann
Before we dive into the nitty-gritty of grinder specs and features, here's a quick look at my two favorite models for different use cases:
Best for Busy Cafés: The Nuova Simonelli MDJ On-Demand is a workhorse designed to keep up with high-volume demand. With its impressive 75mm burrs, intuitive LCD display, and sound-dampening technology, it's a barista's dream come true and a top choice among coffee experts.
Best Value for Home Use: The Baratza Forte BG Brew Grinder offers commercial-grade performance at a more affordable price point, making it an ideal companion to your espresso machine at home.
Table of Contents:
- Best Coffee Grinder Buyer's Guide
- Best Burr Coffee Grinder: Top 4 Picks
- Coffee Grinders: Comparison
- Nuova Simonelli MDJ On-Demand Grinder: Review
- La Pavoni ZIP Coffee and Espresso Grinder: Review
- Baratza Forte BG Brew Grinder: Review
- Rancilio MD 40 ST Coffee Grinder: Review
- Coffee Grinders: Frequently Asked Questions
Best Coffee Grinder Buyer's Guide
Choosing the right coffee grinder can be overwhelming, especially with so many options on the market. I've learned that there are several key factors to consider when shopping for a grinder, a topic frequently explored in YouTube tutorials and Reddit discussions.
Burr Type: Burr grinders come in two main varieties: flat and conical. Flat burrs tend to produce more consistent particle sizes, while conical burrs are quieter and generate less heat. Both can deliver excellent results, so it often comes down to personal preference.
Burr Size: Generally, larger burrs mean faster grinding and higher throughput. They also tend to produce more consistent particle sizes, which is crucial for even extraction. Look for burrs at least 40mm in diameter for best results.
Grind Adjustment: A good grinder should offer a wide range of grind settings to accommodate different brewing methods. Stepless adjustment allows for infinite fine-tuning, while stepped adjustment provides more defined increments. Consider your needs and preferences when deciding between the two.
Dosing: On-demand grinders dispense ground coffee directly into the portafilter or brewing device, while dosing grinders grind into a chamber that must be manually dispensed. On-demand is more convenient for busy cafés, while dosing grinders offer more control over the final dose.
Hopper Capacity: A larger hopper means less frequent refilling, which can be a lifesaver during busy rushes. However, if you frequently switch between bean types, a smaller hopper may be more practical.
Durability: Look for grinders with sturdy construction, such as stainless steel or aluminum bodies. Well-built grinders will last longer and provide more consistent performance over time.
Ease of Use: Consider factors like the user interface, programming options, and cleaning procedures. A grinder that is simple to operate and maintain will make life easier for baristas and home users alike. By prioritizing your specific needs and keeping these factors in mind, you'll be well on your way to finding the perfect grinder for your setup.
Best Burr Coffee Grinder: Top 4 Picks
After extensive testing and research, I've narrowed down my top four coffee grinders for 2024:
- 75mm stainless steel flat burrs for high-volume output
- Intuitive LCD display for easy adjustments
- Micrometrical grind adjustment for precise dialing in
- LED-illuminated work area for improved visibility
- Sound-dampening technology for quieter operation
- Sleek die-cast aluminum body in eye-catching colors
- Adjustable dosing from 5 to 8 grams per dose
- 65.5mm tempered steel flat burrs for consistent grinding
- Compact footprint suitable for smaller spaces
- Affordable price point compared to some high-end grinders
- Weight-based dosing accurate to within 0.2 grams
- Intuitive LCD touchscreen with programmable presets
- Removable 54mm flat steel burrs
- Redesigned 10.5-ounce hopper with shut-off valve
- Relatively affordable price point
- Affordable price point for a commercial-grade grinder
- 50mm flat steel burrs with Thermosteel treatment
- Manual dosing lever for precise control over dose
- Stepped grind adjustment for easy dialing in
- Compact footprint and self-standing hopper design
Best Coffee Grinders: Comparison
Let's take a closer look at how these grinders compare across key specifications:
| Feature | Nuova Simonelli MDJ | La Pavoni ZIP | Baratza Forte BG | Rancilio MD 40 ST |
| Burr Type | Flat Steel | Flat Tempered Steel | Flat Steel | Flat Steel |
| Burr Size | 75mm | 65.5mm | 54mm | 50mm |
| Grind Adjustment | Micrometrical | Stepped | Macro/Micro | Stepped |
| Dosing | On-Demand | Adjustable 5-8g | Weight-Based | Manual Lever |
| Hopper Capacity | 3.5 lbs | 2.2 lbs | 10.5 oz | 0.5 kg |
| Body Material | Die-Cast Aluminum | Die-Cast Aluminum | Stainless Steel | Stainless Steel |
| Dimensions (WxHxD) | 8.5" x 24" x 11.5" | 8" x 21" x 13" | 5.5" x 14.2" x 5" | 5.5" x 17.3" x 13.2" |
| Weight | 38 lbs | 29 lbs | 13 lbs | 19.8 lbs |
| Voltage | 115V | 120V | 110V | 110V / 220V |
Now, let's dive deeper into each grinder with detailed reviews, pros and cons, and bottom-line recommendations.
Nuova Simonelli MDJ On-Demand Grinder: Review
Best for Busy Cafés
The Nuova Simonelli MDJ On-Demand Grinder is a true titan in the world of commercial coffee grinding. With its impressive 75mm stainless steel flat burrs, this grinder can handle even the busiest of rushes without breaking a sweat, making it a perfect fit for any small coffee shop. The MDJ's standout feature is its intuitive LCD display, which allows baristas to easily adjust dose, grind settings, and more with the touch of a button.
One of the MDJ's most impressive qualities is its consistency. The micrometrical grind adjustment ensures that every shot is dialed in to perfection, while the LED-illuminated work area helps baristas monitor the grinding process for optimal results. The portafilter holder is a thoughtful touch, freeing up baristas' hands for other tasks while the grinder does its work.
As someone who has worked in high-volume cafés, I can't stress enough the importance of a grinder that can keep up with demand. The MDJ's 3.5-pound hopper and speedy grinding make it an ideal choice for busy shops. Plus, with its sound-dampening technology, you won't have to worry about the grinder's noise level disrupting the café atmosphere.
Pros:
- 75mm stainless steel flat burrs for high-volume output
- Intuitive LCD display for easy adjustments
- Micrometrical grind adjustment for precise dialing in
- LED-illuminated work area for improved visibility
- Sound-dampening technology for quieter operation
Cons:
- Higher price point may be prohibitive for some buyers
- Larger footprint may not suit smaller café spaces
- Requires regular cleaning and maintenance to ensure optimal performance
The Bottom Line: If you're running a medium to high-volume café and need a grinder that can keep up with demand while delivering uncompromising quality, the Nuova Simonelli MDJ On-Demand Grinder is a top choice. Its combination of speed, consistency, and user-friendly features make it a worthwhile investment for serious coffee professionals.
- 75mm stainless steel flat burrs for high-volume output
- Intuitive LCD display for easy adjustments
- Micrometrical grind adjustment for precise dialing in
- LED-illuminated work area for improved visibility
- Sound-dampening technology for quieter operation
La Pavoni ZIP Coffee and Espresso Grinder: Review
Universal Choice
The La Pavoni ZIP Coffee and Espresso Grinder is a sleek and stylish option for those seeking a balance of performance and affordability. With its die-cast aluminum body and 65.5mm tempered steel flat burrs, the ZIP is built to last while delivering consistent grinds.
One of the ZIP's standout features is its adjustable dosing, which allows you to dispense anywhere from 5 to 8 grams of ground coffee per dose. This flexibility is particularly useful for shops or home users who like to experiment with different brew ratios. The grinder's 2.2-pound hopper is adequately sized for most medium-volume applications, and the safety shut-off feature ensures that the motor won't overheat during extended use.
I appreciate the ZIP's semi-automatic dosing and stepped grind adjustment. While it may not offer the same level of precision as some higher-end models, it's more than capable of dialing in a delicious shot of espresso or a well-balanced batch of drip coffee. Plus, the ZIP's compact footprint and eye-catching design (available in both Ruby Red and Golden Black) make it a great choice for cafés or homes with limited counter space.
Pros:
- Sleek die-cast aluminum body in eye-catching colors
- Adjustable dosing from 5 to 8 grams per dose
- 65.5mm tempered steel flat burrs for consistent grinding
- Compact footprint suitable for smaller spaces
- Affordable price point compared to some high-end grinders
Cons:
- Stepped grind adjustment may not offer enough precision for some users
- 2.2-pound hopper may require more frequent refilling in high-volume settings
- Some users may prefer a more hands-off, fully automatic dosing system
The Bottom Line: The La Pavoni ZIP Coffee and Espresso Grinder offers a compelling combination of style, performance, and value. While it may not have all the bells and whistles of some pricier models, it's a solid choice for medium-volume cafés, restaurants, or passionate home baristas seeking a reliable and attractive grinder.
- Sleek die-cast aluminum body in eye-catching colors
- Adjustable dosing from 5 to 8 grams per dose
- 65.5mm tempered steel flat burrs for consistent grinding
- Compact footprint suitable for smaller spaces
- Affordable price point compared to some high-end grinders
Baratza Forte BG Brew Grinder: Review
Best Value for Home Use
The Baratza Forte BG Brew Grinder is a testament to the fact that commercial-grade performance doesn't have to come at an exorbitant price. With its 54mm flat steel burrs, weight-based dosing, and programmable settings, the Forte BG is a dream come true for home enthusiasts and small shop owners alike.
As someone who appreciates a good cup of coffee at home, I'm particularly impressed by the Forte BG's attention to detail. The weight-based dosing system is accurate to within 0.2 grams, ensuring that you get the perfect amount of coffee every time. The backlit LCD touchscreen is intuitive and easy to navigate, allowing you to save up to three custom presets for your favorite brew methods.
Another standout feature of the Forte BG is its removable burr assembly, which makes cleaning and maintenance a breeze. The redesigned hopper can hold up to 10.5 ounces of beans and features a useful shut-off valve to prevent beans from spilling when you remove the hopper for cleaning or changing out beans.
While the Forte BG may not have the same high-volume output as some larger commercial grinders, its powerful motor and consistent performance make it an excellent choice for home users or small cafés that value quality over quantity.
Pros:
- Weight-based dosing accurate to within 0.2 grams
- Intuitive LCD touchscreen with programmable presets
- Removable 54mm flat steel burrs for easy cleaning and maintenance
- Redesigned 10.5-ounce hopper with shut-off valve
- Relatively affordable price point for commercial-grade performance
Cons:
- 54mm burrs may not be large enough for some high-volume applications
- Smaller hopper capacity compared to some commercial grinders
- Some users may prefer the workflow of an on-demand grinder
The Bottom Line: The Baratza Forte BG Brew Grinder is an exceptional choice for home enthusiasts or small shop owners who demand the best in terms of quality, consistency, and ease of use. Its weight-based dosing, programmable settings, and thoughtful design touches set it apart from many other grinders in its price range.
- Weight-based dosing accurate to within 0.2 grams
- Intuitive LCD touchscreen with programmable presets
- Removable 54mm flat steel burrs for easy cleaning and maintenance
- Redesigned 10.5-ounce hopper with shut-off valve
- Relatively affordable price point for commercial-grade performance
Rancilio MD 40 ST Coffee Grinder: Review
People's Choice
The Rancilio MD 40 ST Coffee Grinder is a no-nonsense workhorse that prioritizes simplicity and reliability over flashy features. With its 50mm flat steel burrs and stepped grind adjustment, the MD 40 ST is a solid choice for small to medium-volume cafés or restaurants that need a dependable grinder at an affordable price point.
I appreciate the MD 40 ST's straightforward design. The manual dosing lever allows for a high degree of control over the amount of coffee dispensed, while the easy-to-adjust grind setting dial makes dialing in your shots a breeze. The grinder's 0.5-kilogram hopper is on the smaller side, but its self-standing design and locking slide make refilling and cleaning a snap.
One of the MD 40 ST's most impressive features is its Thermosteel treatment on the burrs, which helps to minimize heat buildup during extended grinding sessions. This is particularly important for maintaining the quality and consistency of your coffee, as excessive heat can lead to uneven particle sizes and undesirable flavor changes.
While the MD 40 ST may not have the same high-tech features as some of its pricier competitors, its solid construction and reliable performance make it a great value for the price. The grinder's anti-static technology and removable coffee grounds tray also make for easy cleaning and maintenance.
Pros:
- Affordable price point for a commercial-grade grinder
- 50mm flat steel burrs with Thermosteel treatment for reduced heat buildup
- Manual dosing lever for precise control over dose
- Stepped grind adjustment for easy dialing in
- Compact footprint and self-standing hopper design
Cons:
- Smaller 0.5-kilogram hopper capacity may require more frequent refilling
- Lack of programmable dosing options may not suit all workflows
- Some users may prefer larger burr sizes for higher-volume applications
The Bottom Line: The Rancilio MD 40 ST Coffee Grinder is an excellent choice for small to medium-volume shops or restaurants that prioritize reliability, simplicity, and value. While it may not have all the bells and whistles of some higher-end grinders, its solid construction, Thermosteel burrs, and user-friendly design make it a dependable workhorse for any coffee-focused business.
- Affordable price point for a commercial-grade grinder
- 50mm flat steel burrs with Thermosteel treatment for reduced heat buildup
- Manual dosing lever for precise control over dose
- Stepped grind adjustment for easy dialing in
- Compact footprint and self-standing hopper design
Coffee Grinders: Frequently Asked Questions
As a barista trainer and coffee enthusiast, I've fielded countless questions about grinders over the years. Here are some of the most common queries I encounter:
What's the difference between flat and conical burrs?
Flat burrs consist of two parallel rings with teeth that face each other, while conical burrs have a cone-shaped center burr that sits inside a hollowed-out outer burr. Flat burrs generally produce more consistent particle sizes and are preferred for espresso, while conical burrs are quieter, produce less heat, and are often used for filter coffee.
How often should I clean my grinder?
I recommend cleaning your grinder at least once a week, or more often if you're using it in a high-volume setting. Regular cleaning helps to prevent oil and coffee dust buildup, which can negatively impact the taste of your coffee. Most grinders have removable burr assemblies and grounds trays for easy cleaning.
Can I use a blade grinder for espresso?
While blade grinders are cheaper and more readily available than burr grinders, I strongly advise against using them for espresso. Blade grinders produce inconsistent particle sizes and can easily overheat the beans, resulting in bitter, uneven extractions. Invest in a quality burr grinder for the best results.
How do I choose the right grind size for my brew method?
As a general rule, the longer the contact time between water and coffee, the coarser the grind should be. Espresso requires a fine, powdery grind, while French press and cold brew call for much coarser grinds. Experimenting with different grind sizes and brew ratios is key to dialing in your perfect cup.
What's the best way to store my coffee beans?
To keep your beans fresh, store them in an airtight container in a cool, dark place. Avoid refrigerating or freezing your beans, as this can introduce moisture and undesirable flavors. Ideally, buy only as much coffee as you can use within a week or two to ensure maximum freshness.
Picking Your Perfect Coffee Grinder with James Hoffmann
Choosing the right coffee grinder is a highly personal decision that depends on your specific needs, preferences, and budget. Whether you're a busy café owner looking to streamline your workflow with the Nuova Simonelli MDJ On-Demand, a style-conscious home barista drawn to the sleek design of the La Pavoni ZIP, or a value-minded shop owner seeking reliability and simplicity with the Rancilio MD 40 ST, there's a grinder out there that will help you unlock the full potential of your beans.
As a former barista and lifelong coffee lover, my best advice is to prioritize the features that matter most to you, whether that's consistency, ease of use, or sheer grinding power. Don't be afraid to invest in a quality grinder that will deliver delicious, café-quality results cup after cup, year after year. Above all, remember that a great grinder is the foundation of any exceptional coffee setup. By taking the time to find the perfect match for your needs and preferences, you'll be well on your way to brewing the best coffee of your life.
I hope this guide has been helpful in your quest for the ultimate coffee grinder. May your beans always be fresh, your grinds always be consistent, and your love for coffee never fade. Happy grinding!
Meet James, our go-to tech guru and seasoned reviewer. His sharp attention to detail and love for gadgets drive his deep dives into the newest tech waves. James's insightful analysis and real zest for breakthroughs have earned him a solid reputation in the tech world.
