Voltage Coffee Blog

Bunn Paper Filters and Funnels Guide

Selection of coffee filters is a vital step in brewing perfect coffee - don’t settle for anything less than BUNN quality coffee filters. Check out the Bunn Paper Filter Guide to see which paper filters you need.

A Voltage Overview of The Lelit Mara X

The Lelit Mara X stands out as a compact powerhouse in the world of home espresso machines. This prosumer-level machine packs professional features into a surprisingly small footprint, making it an phenomenal option for espresso enthusiasts with limited counter space.

Most Valuable Profiler: The Synesso MVP Hydra

For decades, it’s been widely accepted that a flat, 9-bar pressure profile was the best way to make espresso, and while we’re not saying that’s entirely incorrect, we believe that experimentation drives innovation. The Synesso MVP Hydra offers precise control over extraction parameters, allowing you to craft exceptional espresso shots consistently while.

Grinding By Weight With The Atom W 65 & W 75

Since 1920,the designers and manufacturers at Eureka have been putting their expertise to work with innovation sitting at the forefront of new grinder models. Now, they've released the Atom W 65 and W 75 grinders which integrate grind-by-weight technology, making them the most consistent and reliable Eureka grinders yet. Take a look at this week's article to learn more.

The Sanremo Cafe Racer: Blending Historical Form & Modern Function

In the 1950s, motorcycle culture in the UK was thriving, and a group of riders who would later be known as the “Ton Up Club” were stripping their bikes of any components possible in an attempt to hit 100 miles per hour, or “the ton”. These motorcycle enthusiasts found like-minded people and a place of refuge in the cafes along...

The La Marzocco KB90: 100 Years Of Innovation

With nearly a century of experience crafting some of the best espresso machines to ever hit the commercial market, the name La Marzocco has become synonymous with quality espresso. Found in cafes all around the globe, La Marzocco refuses to stop finding new and innovative ways to approach the brewing experience, and this is shown clearly in the KB90. In this...

What Is An Autosteam Wand & Why Do I Need It?

An auto steam wand replaces the manual steam handles with a button. One of the biggest advantages to opting for auto steam is that it requires no input from the barista to texture the milk. The barista can simply place the wand in the pitcher of milk and the auto-steam wand will do the rest. This ensures your beverages are consistent from barista to barista.

Choosing An Espresso Machine Based On Volume

Today's customers want and expect a great tasting, beautiful cup of coffee! Achieving a perfect coffee relies on many factors from quality coffee beans to top staff training, but choosing an easy to use espresso machine that consistently delivers outstanding coffee is the key.

Pros & Cons of a Mobile Coffee Business

Thinking about opening a mobile coffee business? Explore our pros and cons to ensure you have all the information you need to make an educated decision!

Basic Espresso Machine Troubleshooting

While commercial espresso machines can be complex, there are often simple fixes that you can make yourself to keep your machine running smoothly. In this article, we're taking a look at a few, basic troubleshooting steps to take before reaching out to a certified technician.

What is Mazzer's Grind Flow Control (GFC) System?

For those who truly appreciate espresso, it is widely acknowledged that achieving perfection is a delicate balance between artistry and scientific understanding. A key element in this pursuit is the ability to finely tune the grind size of coffee beans, as it directly influences the extraction rate and flavor nuances of the resulting espresso. Mazzer, a highly regarded manufacturer renowned...

Examining The Relationship Between Coffee & Water

No matter which coffee-brewing method you're working with, the end result will be over 98% water. With that in mind, it would seem that high-quality H2O with the right amount of minerals should be the most important consideration when crafting espresso, filter coffee, or cold brew. However, it's a surprisingly overlooked aspect of the brewing process. In this week's article, we're taking an in-depth...

Exploring the DRNX by BROOD Nitro Cold Brew Machine

In the dynamic landscape of coffee innovation, nitro cold brew stands out with its unique texture and taste, and the DRNX by BROOD machine empowers enthusiasts to bring a new experience to both commercial and residential settings. In this article, we're taking a look at what sets the DRNK by BROOD apart from previous methods of creating nitrogen-infused cold brew.

An Interview with Frank La: The 2024 US Barista Champion

On March 17th, Frank La of Be Bright Coffee was crowned the 2024 US Barista Champion. We were lucky enough to get to sit down with Frank to discuss his experience at USBC, what he's looking forward to about competing on the world stage, and his business, Be Bright Coffee.

Introduction to the Synesso S-Series Espresso Machines

Synesso, with its cutting-edge espresso technology, seamlessly incorporates user-friendly interfaces and customizable features that simplify the art of coffee-making. These machines deliver exceptional performance, making them the perfect choice for establishments that prioritize uncompromising coffee quality. In this week's article, we're taking a closer look at the S-Series and why these machines thrive in any commercial environment.

The Victoria Arduino E1 Prima EXP: A New Take On a Classic Machine

The Victoria Arduino E1 Prima EXP redefines the espresso machine experience, catering to both busy cafes and dedicated home baristas. With its modern design, personalized panels, and compact size, this machine is not just a tool for brewing espresso, but a symbol of the elegance and creativity found in the world of coffee. In this week's article, we're looking at what...

Exploring The Updated La Marzocco Linea Mini

The La Marzocco Linea Mini is one of the most recognizable and beloved single-group espresso machines in the world. Now, with both new and updated features, the Linea Mini is slated to be even more of a powerhouse in the world of home espresso enthusiasts and professional baristas alike. In this week's article, we're diving into the updated Linea Mini...

Why We Love Using notNeutral Cups For Coffee

notNeutral began working with baristas from all over the world in 2001 to create the perfect cup, not only for latte art, but to enhance the coffee drinking experience. Now, in 2024, notNeutral drinkware, can be found in cafés and homes all over the world. In this week’s article, we discuss why notNeutral is a phenomenal choice when drinking your coffee.

The Slayer Steam EP & LP: Redefining Espresso

Slayer sought to redefine the way that espresso is approached, and unveiled their very first commercial machine at the 2009 SCAA expo. Now, Slayer is synonymous with experimentation, style, ingenuity, and great coffee. In this week's article, we're taking a close look at the Slayer Steam EP and the Steam LP: two of Slayer most well-loved espresso machines.

Mahlkonig E65S GBW Espresso Grinder Product Overview

The name Mahlkonig is synonymous with exceptionally high-quality and unparalleled accuracy, and the E65S GBW espresso grinder is a testament to these claims. With its grind-by-weight functionality, an innovative stepless adjustment system, and its Disc Distance Detection technology, it's no wonder that Mahlkonig is called "the king of grinders". In this article, we're taking an in-depth look at the E65S GBW and what...

Creating the Perfect Water for Coffee: The EverPure EZ-RO Filtration System

Water is an often overlooked, but critical component to consider to when it comes to serving the best coffee possible, as it makes up a tremendous amount of the liquid output in your cup (over 98% to be specific.) In recent years, the conversation surrounding the water that is used in the coffee brewing process has become increasingly louder, and...

Moonwake Coffee Roasters: Meet the Owners And Their… CyberTruck?

Sitting in a Cupertino farmer’s market in San Jose, California, a husband and wife team are running a booth serving up specialty coffee beverages. While pop-up coffee carts in farmer’s markets aren’t exactly new, the folks at Moonwake Coffee Roasters have put a new spin on what’s possible from a mobile coffee business, and their origins are surprising, to say the...

Extract Chilling and the Nucleus Paragon

An exciting trend in the world of espresso has been slowly unfolding over the last several years in the form of extract chilling. Thanks to the Nucleus Paragon, this form of capturing sweeter, more balanced flavors in your coffee is now easier than ever, but what is extract chilling and how does it work? In this article, we'll take a look...

Looking Back on the Winners of the United States Barista Championship

The 2024 United States Coffee Championships are underway! With this is mind we thought we would take a closer look at the most recent winners of the United States Barista Championships, how their win has affected them, and what they're doing now.

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