A Journey into the Aromatic World of Coffee
Types of coffee beans were a real mystery for me up until a few years ago. Coffee to me was really just an aroma that I woke up to or used to keep me awake in university.
My first memory of coffee is the aroma. Whether it was a special occasion at my grandmother’s house or a camping trip in my teens, coffee’s presence was unmistakable.
My grandmother had one of those old-fashioned percolators with a small glass dome on top where coffee splashed up as it boiled. It entranced me for hours. The aroma was so “woody” that even now, it instantly takes me back.
Then there was the morning cup of instant coffee my parents brewed around the campfire. The mingling scents of strong coffee, bacon sizzling in the pan, and the fresh outdoor air of the campsite created a sensory cocktail I’ll never forget. Add the distant sound of waves lapping the beach (Dad always picked campsites close to the water), and you’ve got a coffee memory for the ages. Excuse me while I go make a cup.
What’s amazing is that despite all these coffee triggers from a young age, I didn’t start drinking the stuff until my final year of university. Procrastination and caffeine make an excellent pair when facing all-nighters filled with papers and endless readings.
Early Coffee History
Coffee is the most consumed beverage in the world (yes, even more than tea, Brits). It’s also one of the oldest beverages known to humanity. Some argue coffee’s roots go back to 3000 BC, while others push it as far as 5000 BC. Either way, coffee has been caffeinating humankind for millennia.
The first documented mention of coffee appears in a Sufi text written by Iraqi scholar and physician Rhazes (865 AD – 925 AD). Initially considered a medicinal elixir, coffee was consumed for its health benefits or to keep the devout awake during late-night prayers. It wasn’t until the 1600s that coffee shed its medicinal cloak and became the drink we now worship for sheer pleasure (and survival during morning meetings).
Types of High-Quality Coffee Beans
There are four main varieties of coffee beans: Arabica, Robusta, Liberica, and Excelsa. Each has its unique flavour profile and characteristics, much like wine or cheese. Let’s dive into the aromatic world of coffee bean varieties and find out which one suits your taste buds.
Arabica: The Queen Bee of Coffee Beans
Arabica beans reign supreme in the coffee world, accounting for about 60-70% of global coffee production. They are grown at high altitudes, typically in areas with consistent rainfall and mild temperatures. This coffee bean variety is known for its smooth, nuanced flavours, which range from sweet and fruity to nutty and chocolaty. It’s the type of coffee you’d take home to meet your parents.
Arabica’s downside? It’s a bit of a diva. The plant is susceptible to pests, diseases, and climate changes, which makes it more expensive to grow. But hey, you’re paying for quality, not just a caffeine buzz.
Robusta: The Sturdy Overachiever
If Arabica is the queen, Robusta is the rugged warrior. Grown at lower altitudes, these beans are tough, resistant to pests, and packed with twice the caffeine of Arabica beans. They have a stronger, earthier flavour with hints of chocolate and nuts but tend to lean towards bitter. Robusta is the go-to bean for espresso lovers, thanks to its ability to produce a thick, creamy crema.
While Robusta often gets a bad rap for being lower quality, don’t dismiss it too quickly. High-grade Robusta beans can be a game-changer, especially for those who enjoy a bolder cup of coffee.
Liberica: The Rare Gem
Liberica beans are the unicorns of the coffee world. Native to Central and West Africa, these beans have a unique smoky, floral aroma with fruity undertones. Their irregular shape and larger size make them stand out visually as well.
Liberica’s flavour profile isn’t for everyone, but if you’re looking to expand your coffee horizons, this bean is worth a try. It’s also a great conversation starter. Imagine casually mentioning, “Oh, I only drink Liberica coffee. It’s rare, you know.” Instant cool points.
Excelsa: The Enigmatic Cousin
Excelsa, a member of the Liberica family, is grown primarily in Southeast Asia. This coffee bean variety boasts a tart, fruity flavour with a hint of spice, making it a favourite among adventurous coffee drinkers. It’s often used in blends to add complexity and depth.
If Arabica and Robusta are the main characters, Excelsa is the intriguing sidekick who steals the show. Its unique flavour profile is perfect for those who want to mix things up.
What Makes Coffee Beans High Quality?
The quality of coffee beans depends on several factors: altitude, climate, soil, and how they are harvested and processed. High-quality beans are typically handpicked to ensure only the ripest cherries are selected. Yes, coffee comes from cherries. No, they don’t taste like cherry pie (but wouldn’t that be amazing?).
The processing method—wet, dry, or honey—also influences the flavor. Wet processing produces cleaner, brighter flavors, while dry processing gives beans a heavier, fruitier taste. Honey processing? Somewhere in between, with a touch of sweetness. It’s like the Goldilocks of coffee processing.
Choosing Your Coffee Bean Match
Picking your ideal coffee beans is a bit like picking a date at speed dating. Do you want sweet and smooth (Arabica)? Dark, bold, and mysterious (Robusta)? Or perhaps you’re ready for a rare and exotic fling (Liberica, anyone?).
Your brewing method can help steer your choice. Pour-over and drip coffee? Arabica’s subtle notes shine here. Espresso machines? Robusta thrives. Love to experiment with blends? Liberica or Excelsa offers that extra pizzazz.
Kopi Luwak—the World’s Most Expensive (and Oddest) Coffee
Speaking of bold, are you brave enough for Kopi Luwak? Also known as civet coffee, it’s the priciest coffee on Earth because the beans are eaten and…processed by civet cats before roasting. Yes, you read that correctly. While some swear by its unique taste and unparalleled smoothness, others balk at the, shall we say, “journey” these beans take. $100 for a cup? I’ll stick to Arabica, thank you very much.
Don’t Just Sip, Savor—Get Your Beans Today!
Conclusion
Now that you’re armed with a deeper appreciation for the different types of high-quality coffee varieties, why not explore them yourself? At Big Al’s Coffee Club, we’ve got everything you need to start your home brewing adventures—from rich Arabica to bold Robusta and even the rare delights of Liberica and Excelsa.
Your next coffee adventure is just a cup away. Don’t settle for average—savour every sip with specialty coffee beans delivered to your door!
[Explore Big Al’s Coffee Club Now!]
References:
Only because I didn’t get all this information in a vacuum. Here are some of the articles and websites I visited to research this:
https://districtroasters.com/blogs/news/types-of-coffee-beans?utm_source=chatgpt.com
Please note: the opinions expressed in this post should never be construed as advice. The thoughts are based on my experiences and those of my friends and family. I am not a restauranteur or a formal barista. I just love coffee and love sharing what I learn with everyone. Please enjoy and share your favourites in the comments section.
Also: If considering a change in diet, exercise, nutrition and or supplements, you must consult your medical practitioner to make sure that what you are about to embark upon doesn’t interfere with your current treatments.
Another note: on images, if the picture does not have my logo, I have downloaded from either Unsplash or iStock. If you are looking for images please check them out.
Hi, I’m Al, a coffee and tea enthusiast passionate about helping you craft the perfect cup. With years of experience exploring blends, brewing methods, and nutrition, I share trusted tips and recommendations to make your coffee and tea rituals extraordinary. See more in About Us