Coffee Facts

Expert guides on coffee brewing, roasting, beans, and equipment. Master your coffee journey with in-depth articles.

Rocket Espresso Unveils Stelvio, Spluga, and Gravo Commercial and Home Grinders at HostMilano

Rocket Espresso Unveils Stelvio, Spluga, and Gravo Commercial and Home Grinders at HostMilano

Italian espresso equipment powerhouse Rocket Espresso has recently unveiled its latest offerings at the HostMilano event in Italy - two commercial grinders, Rocket Stelvio and Rocket Stelvio Élite, and a home grinder, Rocket Gravo. Let's dive into the details of these new machines. The Rocket Stelvio and Rocket Stelvio Élite are tall, robust commercial grinders standing at 638 millimeters (25.1 inches). They feature 68-millimeter flat burrs spun by a 550-watt motor in the Stelvio and 83-millimeter flat burrs powered by a 750-watt motor in the Élite, making it Rocket's fastest grinder at 6 grams per second. Both models boast 1.5-kilogram-capacity…
Read More
Master Home Brewing: James Hoffmann’s Guide to Perfect Coffee

Master Home Brewing: James Hoffmann’s Guide to Perfect Coffee

The escalating cost of coffee outings has led many to consider brewing at home. But, with the right knowledge, you can create a delicious cup without breaking the bank. We spoke with James Hoffmann, author of "How to Make the Best Coffee at Home" and founder of the YouTube channel Flat White, to learn his secrets for perfecting your home brew. The key to an exceptional coffee experience lies in investing in a good grinder and choosing quality beans. "If you can invest just a little bit one time in a grinder that’s going to unlock coffee brewing for you,"…
Read More
The Physics of a Perfect Pour-Over Coffee: A Groundbreaking Study Revealed

The Physics of a Perfect Pour-Over Coffee: A Groundbreaking Study Revealed

A group of physicists and fluid mechanics experts at the University of Pennsylvania have published a groundbreaking study on pour-over coffee, revealing how to extract the maximum amount of flavor from the fewest beans. A year ago, staff at Arnold Mathijssen's lab, including the main coffee enthusiast Ernest Park, began pondering the ideal pour-over technique while hanging out at their lab's coffee table. This casual conversation led to a 10-page paper in the journal Physics of Fluids, published this week. The team used equipment like an espresso machine, French press, and pour-over setup, but it was the pour-over method that…
Read More
The High Cost and Waste of Single-Serve Coffee Machines: Why They’re Not Worth the Investment

The High Cost and Waste of Single-Serve Coffee Machines: Why They’re Not Worth the Investment

Single-serve coffee machines like Keurig and Nespresso have become increasingly popular, but they might not be the best choice for your home kitchen. Matt Woodburn-Simmonds, a former barista and founder of Home Coffee Expert, advises against them due to their limitations, high costs, waste production, and less than stellar coffee quality. The main issue lies in the pods these machines require. They restrict your coffee choices significantly and can be expensive over time, especially for frequent coffee drinkers. The cost of operating these machines extends beyond the financial aspect: there's also the environmental toll to consider. Three or four pods…
Read More
Automate Your Pour-Over Coffee Experience for $65 with Tru’s Semi-Automatic Brewer

Automate Your Pour-Over Coffee Experience for $65 with Tru’s Semi-Automatic Brewer

If you love the taste of pour-over coffee but find the process too fiddly, we've got a solution. The Tru Automatic Pour-Over Coffee Maker is a semi-automatic device that delivers pour-over precision while streamlining the process. Priced at just $65 on Walmart or Amazon (regularly $90), it's an affordable way to upgrade your coffee game. The Tru Automatic Pour-Over Coffee Maker mimics the mechanics of manual pour-over brewing, minus some of the fuss. It lets you precisely control water temperature and the ratio of water to coffee grinds, just like with traditional pour-over brewing. But instead of manually pouring the…
Read More
Pour-Over vs. Drip Coffee: Which Brewing Method Delivers the Best Cup?

Pour-Over vs. Drip Coffee: Which Brewing Method Delivers the Best Cup?

You've probably encountered that age-old question—pour-over or drip coffee? Both methods have their merits, but knowing the nuances can help you brew a better cup of joe. We tapped three experts to shed some light on the differences between these two brewing techniques and uncover which one delivers the best taste. First up: pour-over coffee. This manual method requires more time and attention but offers greater control over each step, resulting in a layered, perfectly extracted cup of coffee—especially with high-quality beans. Christopher Alspach, co-founder of Oval Coffee Roasters, notes that pour-over brewing allows for fine-tuning the process (the science…
Read More
All-Glass Pour-Over Coffee Maker: A BPA-Free Brewing Experience for Coffee Connoisseurs

All-Glass Pour-Over Coffee Maker: A BPA-Free Brewing Experience for Coffee Connoisseurs

If you're a coffee lover who's concerned about microplastics and toxic coatings in your daily brew, then this all-glass pour-over coffee maker is worth a look. This BPA- and PFAS-free brewer offers a pure, clean, and delicious cup of coffee without the added worry of unwanted particles. The Pure Over XL Coffee Maker stands out with its 6-piece kit made from borosilicate glass, including a 20-ounce carafe, dripper, glass filter system, diffuser lid, stir stick, and two ceramic bases. The unique selling point? A glass filter system that eliminates the need for paper or stainless steel filters, allowing natural oils…
Read More
Austrian Einspänner: The Creamy Iced Coffee That’ll Elevate Your Summer

Austrian Einspänner: The Creamy Iced Coffee That’ll Elevate Your Summer

Summer calls for a refreshing twist on our favorite caffeinated beverage. Enter the Einspänner, an Austrian delight that's simple yet indulgent, perfect for those scorching afternoons. Originally served hot, this coffee concoction can easily transition to iced, offering a sweet, creamy escape from your usual coffee shop order - all at a fraction of the cost. The Einspänner, translating to "one-horse carriage," was designed with practicality in mind, created for coach drivers who needed a drink they could manage one-handed while steering their horses. Today, we can appreciate its convenience as we juggle our morning commute and coffee cup alike.…
Read More
Unlocking the Potential of Asia’s Booming Coffee Markets: A Look at World of Coffee Asia

Unlocking the Potential of Asia’s Booming Coffee Markets: A Look at World of Coffee Asia

Asia is quickly becoming the powerhouse in the global coffee market, and event organizers are taking notice. The inaugural World of Coffee Asia expo held in Busan, South Korea, in 2024, marked a significant milestone as it was the first time WoC took place in an Asian country. But what makes these markets so lucrative? Let's dive in. Asia is home to some of the world's most prominent coffee-producing countries like Vietnam, Indonesia, and India. Consumption of increasingly higher-quality coffee is also on the rise. According to Asia Business Outlook, demand for coffee has risen 6% year-on-year in the region,…
Read More
Indonesia’s Coffee Revolution: How Local Chains are Brewing a Cultural Movement

Indonesia’s Coffee Revolution: How Local Chains are Brewing a Cultural Movement

Indonesia's coffee industry is experiencing an unprecedented growth, with local chains taking the market by storm. This isn't just about good coffee; it's about convenience, affordability, and a strong sense of national pride. The Asia edition of World of Coffee 2025, held in Jakarta, was a testament to this shift. With over 800 outlets nationwide, Kopi Kenangan alone outshines global giants like Starbucks and Harlan & Holden, thanks to its competitive pricing and local charm. But what's fueling this sudden surge? We surveyed 114 respondents, and the results were clear: 70% preferred local coffeehouse chains over international brands. The top…
Read More