by Know Your Grinder
Many people don’t realize that roasting your own coffee beans at home is now a viable option, with a number of great home coffee bean roasters stepping forward in 2021 as affordable, stylish, and easy to use.
Before we get more into the roasters and some of their technical aspects and which roasters are the best, let me tell you a bit about my personal connection to coffee and home roasting.
|Gene Cafe Cbr-101 Home Coffee Roaster – Red|
|Fresh Roast Sr700 Home Coffee Roaster|
|Coffee Roaster Electric|
|Nuvo Eco Ceramic Handy Coffee Bean Roaster|
|Kaldi Home Coffee Roaster Motorize Type Full Package Including Thermometer, Hopper, Probe Rod, Chaff Holder (Gas Burner Required)|
As a kid, I never questioned why my parents drank coffee, but that warm hazelnut smell was a routine comfort in the early hours of the morning.
The low purr of the coffee maker starting up. Anticipating the first drip and listening out until the very last one. The soft padding of cat feet on the stairs; the flipping of slippers across the tiled kitchen floor.
Now is a good a time as any to show off my cat, Russell.
Where was I? Ah yes. The pour, the tinking spoon against the side of the mug, stirring in sugar and cream. My mom would go through two of these and my father drank it from dawn to dusk.
I was not allowed to drink it, but that decadent vanilla taste lingered in the air until lunchtime. I think because it was forbidden to me that I became obsessed with coffee.
I quite enjoyed treating myself to a cup every now and then as a young adult (say 18-21). As I began to work full-time I understood coffee entirely.
I enjoy two cups every day, but the most important thing is that those two cups are fresh. I make mine with a French press and I wouldn’t dare leave a cup of coffee in there for a few hours and come back to it later.
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Let’s start with a short intro to home roasting…
I’ve learned over the years that the trick to making the best possible cup of coffee is by doing the whole process right before you make the cup, including the grinding of the beans, and now, even the roasting can be done at home.
You may notice a new trend in upscale coffee shops. They don’t just take an existing carafe, pour it into a cup and hand it to you.
You pay $6 for a latte because your individual cup was made fresh from scratch right there while you waited. This entire process begins with roasting the beans.
Of course, some shops don’t have time to roast beans for a single cup for every patron, but the beans are roasted and served very soon after. In fact, there aren’t a whole lot of cafés I’ve been to that roast on-site. It’s simply not that common.
Unless you’re going to a roasterie / coffee shop, where they have some big roasters. Even then, those are usually bagged up and sold, for the most part.
When it comes to the café hopping life, it can become very expensive to buy a drink from a café especially if you, like me, require a daily fix of caffeine.
This is why you want to roast at home: you get the freshest possible beans. This is where the cleanest, most aromatic cup comes from.
I will add the point that you need to ready to take an active part in your coffee making, especially if you are going so far as to roast yourself.
Personally, I prefer my coffee in the early afternoon, because I need the extra energy to keep me going through those strange, universally boring hours of 2-4 pm.
So, for a long time I would simply wait until noon or just after to drink my coffee.
For your reference, I take four tablespoons of ground beans and make two cups with this amount. I prefer medium roast, typically, but light roast is also delicious.
Personally, can’t quite stand the dark roast. And I have found that roasting levels vary from brand to brand, so it’s not always reliable to purchase roasted beans. It’s somehow never quite right!
This is why I decided to venture into home coffee bean roasting.
Roasting at home enables you to find your perfect balance and roast your beans to get your cup exactly how YOU want it, not how some company decided you should take it.
That’s the best thing about coffee: we all love it, and we each have a different preference for it. That’s why owning one of the best coffee roasting machines will absolutely elevate your coffee experience.
Truly, coffee beans are actually seeds from the fruit of a tree. They are taken, dried and then roasted to varying degrees.
With this article we have compiled a selection of the best coffee roaster machines designed for household use.
Some of them are even so powerful you can use them in small cafés – but for now we recommend just using them around the house.
Next we explain ho you can take control of the coffee making process.
Buying a home coffee bean roaster really depends on how much you want to control your coffee experience.
We talk about coffee grinders (and particularly burr grinders) a lot on this website, because they give you an increased control over the taste of your coffee.
With great power comes great responsibility, so having this control can either take your coffee brewing to a whole new level, or you can fail miserably.
It’s really no secret that grinding the beans yourself is a key component in making not just good coffee – but great coffee!
Alas, most of the time, this is as far back in the chain people are willing to go. Not many people are aware that roasting your beans at home too is also totally fair game.
First off, here are some tips for selecting the right coffee bean roaster.
Do you want to be able to set the roaster and walk away, or do you plan to hang around and keep an eye on the process? Some roasters on this list require your attention so this is why it’s important to do your research.
Roasting at home can put you on par with professional coffee bean roasters; it will certainly be rewarding to happily sip that cup you prepared yourself.
If you’re really into coffee, chances are you have high standards for how the cup should taste.
There are lots and lots of new coffee bean roasters opening cafes or selling their beans. It is truly a craft that brings the coffee lover that much closer to their beloved cup.
But again, paying a café every day for your cup is just not feasible so it’s time to roast your own.
Besides, if you love coffee as much as you say you do, then it’s time to take the next step and start roasting.
Indeed, many people simply pan or wok-fry their coffee beans, or alternately use a popcorn popper, both of which can do the job as well.
Here is a video showing how pan frying your coffee beans at home can quite easily be done.
Just to recap, here’s a few of the main takeaways from the above video:
For some, the old frying pan is sufficient – after all it does the job – but there is one more step you can take to take the reigns and control exactly how your coffee or espresso turns out – and that’s by buying your own person home roaster.
No, we’re not referring to commercial models of coffee roasters, which are these giant contraptions that you likely wouldn’t see in a café, much less in someone’s home.
They are more often found in factories, roasting beans for the masses.
Home coffee bean roasters are a whole lot smaller, but can still roast a goodly amount of beans for home use.
With different features that allow the coffee beans to be heated to their first and second “cracks”, you can roast your beans to either mild, medium, or dark perfection using one of these home roasters.
Coffee roasting, just like grinding, and just like brewing – is both an art and a skill.
And, like any other skill worth picking up, you have to experiment a little bit to get really good at it.
Here is a quick video which can serve as an intro to home coffee roasting, just to get you acquainted with the process if you are unfamiliar.
As you will see, you will need some un-roasted green coffee beans and one of these amazing roasters to get started.
Each of these roasters is well reviewed and affordably priced, and regarded as being among the best on the market right now.
We start with The Gene Cafe home coffee roaster CBR-101.
If you’re quite serious about roasting your coffee beans at home, the Gene Café Roaster provides a professional-quality roasting experience. In addition, this roaster is adequate for smaller coffee shops.
The Café Roaster uses indirect hot air roasting technology, and offers full temperature control to produce the perfect, desired roast.
The roasting cycle takes approximately 15 minutes to complete, so a large quantity of coffee can be roasted in a relatively short time.
The Café Roaster handles a full 8 oz. of coffee beans in a single roasting session.
The glass roast chamber sits off-axis and allows for maximum visibility during the roast cycle to choose the desired roasting level.
The chaff collector is highly efficient and effective. In addition, a vent access port enables the attachment of ductwork to limit smoke in your home or business during roasting.
This is a high-quality, easy-to-use roaster; if you are committed to roasting all of your coffee at home, it’s an excellent choice.
Watch this video review to get a closer look at the Gene Café Home Coffee Roaster by The Captain’s Coffee.
Next, we review The Behmor 1600 Plus
The Behmor 1600 Plus is a drum-style coffee roaster, practically designed to meet the needs of the home coffee roaster.
In appearance, this roaster looks a bit like a high-quality toaster oven, with a clean black and stainless steel appearance.
Intended for countertop-use, the Behmor 1600 Plus has patent-pending smoke suppression technology to limit smoke in your home.
A multi-speed motor provides improved roasting control, while a cooling cycle reduces the overall required roasting time.
A fan separates the beans and chaff, and the chaff try is easy to remove and clean. The metal roasting drum is fully removable from the roaster.
The drum-style roaster offers a practical solution for home roasting, with both automatic roast settings and manual roast settings.
With a slightly higher capacity than many home roasters, the Behmor 1600 can roast up to one pound of coffee at a time.
The Behmor 1600 Plus has a high capacity and works well for intensive home roasting or small business roasting. While this roaster is a bit costly, the smoke control is ideal for regular, indoor use.
Watch this video review of the Behmor 1600 Plus Coffee Roaster to get a closer look.
On to the next one…
While the Gene Café Roaster and the Behmor 1600 Plus are relatively high-end roasters, with a number of easy-to-use features, the FreshRoast SR500 provides a higher-effort and lower-cost home roasting system.
This is a fluid bed air roaster, rather than a drum-style roaster. This inexpensive roaster offers a glass roasting chamber, an easy-to-use chaff collector and both heat and fan adjustments.
The batch size is 4 ounces, and you will need to supervise the FreshRoast SR500 carefully—there’s no setting this and going. You may need to manually stir the beans during roasting.
In addition, there’s not an effective cooling cycle; you’ll need to cool your beans with a countertop fan after roasting.
While the FreshRoast SR500 doesn’t have a smoke-control system in place, it does vent smoke from the top of the roaster.
When placed under a stove vent hood, the smoke is relatively well-controlled.
The FreshRoast SR500 is an ideal introductory coffee roaster for home use. It’s small, practical, and effective for regular home use.
Watch this video review of the FreshRoast SR500 coffee roaster to get a closer look.
Next on the list is The Wabash Popcorn Whirley Pop Popper…
If you’d like to try out roasting coffee at home, but don’t want to invest hundreds of dollars, there’s a cheap, fun and effective solution—the Wabash Valley Farms Whirley Pop.
The Whirley Pop is a stovetop popcorn popper.
There’s no real technology here—it’s a sturdy pot with a well-fitting lid and a stirring paddle, and available at a price point in line with other small kitchen appliances.
You can even use it for its intended use and pop a tasty batch of popcorn to go with your coffee.
Unsurprisingly, the Whirley Pop doesn’t come with coffee-roasting instructions, and roasting on the stovetop is a challenge.
The Whirley Pop can handle up to 8.5 ounces of coffee beans at a time, but you’ll need to manage and control the heat carefully to avoid burning your coffee.
While you need to watch the temperature, this also means you have full control of the temperature.
There’s no smoke control, so disconnect those smoke alarms, turn on your vent hood and open the windows.
You’ll need an instant-read thermometer—start by heating the Whirley Pop to 500 degrees. Add your beans and start cranking.
You’ll keep cranking until your beans are fully roasted, typically around eight to nine minutes, then transfer beans back and forth between two metal colanders to separate the chaff and cool the beans.
Watch this video review of how to roast coffee with the Whirley Pop to see how it is done.
Last but not least The Nesco CR1010 Pro Coffee Roaster…
The Nesco CR1010 Pro is a high quality coffee roaster manufactured by the world famous Nesco/American Harvest.
This coffee roaster is very similar to the aforementioned French Roast SR500 in the way they are both convective, air roasters. They both use convection heating for roasting coffee beans.
The major difference between the Nescro CR1010 Pro and the French Roast SR500 is that the Nesco CR1010 Pro has a built-in catalytic converter that eliminates most of the smoke that is produced during the roasting process.
This coffee roaster ensures that the beans are moving during the roasting process with the help of an auger screw located in the roast chamber.
This screw spins and mixes the coffee beans during the roasting process, making sure the coffee beans are roasted evenly. This also helps prevent coffee beans from being burnt.
The Nesco CR1010’s roasting time is around 25 minutes, including a 5-minute cooling cycle. The cooling feature is great if you prefer roasting lighter roasts. However, if you prefer darker roasts, you may find the cool down duration not to be fast enough to produce the proper result.
The Nesco CR1010 has a coffee bean capacity of 150 grams or 5Oz. As it takes around 25 minutes to roast only 5Oz, the Nesco CR1010 can’t be really rated as the most efficient roaster. However, it’s ability to provide an excellent consistency during the roasting process makes up for the time taken.
We hope we were able to offer you some decent options when it comes to roasting your own coffee beans at home.
We believe that if you are willing to go the whole 9 yards, getting yourself a home coffee bean roaster, plus the best burr coffee grinder you can get, and then dish out for a proper espresso machine, then you will have the trifecta of perfect equipment, allowing you to brew just about anything imaginable from the comfort of home.
Sure, if you are new to the coffee game, there’s a few things you’ll have to learn, but once you get into the swing of things, you’ll be your own Starbucks, only better! 🙂 Have fun!
About Know Your Grinder