The Mr. Coffee Optimal Brew coffee maker System has a highly modular design, with its rectangular water reservoir easily sliding in and out of the chassis. For those who only want a cup of basic coffee, you will find that the Mr. Coffee Optimal Brew coffee maker System will do that very well – its "brew now" button is found on the front of the machine.
The principle of a vacuum brewer was to heat water in a lower vessel until expansion forced the contents through a narrow tube into an upper vessel containing ground coffee. When the lower vessel was empty and sufficient brewing time had elapsed, the heat was removed and the resulting vacuum would draw the brewed coffee back through a strainer into the lower chamber, from which it could be decanted. The Bauhaus interpretation of this device can be seen in Gerhard Marcks' Sintrax coffee maker of 1925.

“Self-identified coffee snob. Couldn’t be happier. Easy to operate, functions as advertised, instructions are clear. The metal filter included does what it needs to do. I recommend a relatively coarse grind (imagine the feel of cornmeal) with the metal filter to get the full flavor of the coffee. If you’re a bit of a coffee snowflake (no disrespect intended) and don’t like the ‘mud’ at the bottom of the cup, you should stick with the paper filter. Either way, the coffee maker itself does the job nicely.”


Like the OXO machines, it has only one button on its interface. Unlike the OXO machines, that button does only one thing: start the brewing process. If you hold it down until it blinks, you’ll activate the pre-infusion; otherwise a simple click gets it going. Brewing a full pot of eight cups took us about seven minutes, by far the fastest of any of our top picks — which is a good thing, considering you can’t program it to start brewing before you wake up.

That water is heated in a detachable reservoir that doubles as a kettle. This is a unique feature for a coffee maker, but one we ended up appreciating, especially for households with a mix of tea lovers and instant-oatmeal eaters alongside coffee drinkers. Fill the kettle up, lock it in place, and scroll the dial to the amount of coffee you want brewed. The machine is designed so that, even if you have more water in the kettle than you need, it will brew only the amount you specify. The one thing you actually have to measure with the OXO On 12-Cup is the grounds. Do that right, and it’s pretty much impossible to screw it up.

If tinkering is what you’re most excited about, we recommend the Behmor Brazen Plus Customizable Temperature Control Brew System. This is a drip machine that takes its job seriously. It performed the very best in our out-of-the-box taste testing, but still gives you the opportunity to play around with different variables, from water temperature to pre-infusion times. At around $200, it’s on-par with the OXO 9-Cup price-wise, but is definitely not as nice to look at or use, with a tall, bulbous body, squat carafe, and an eight-button programmable interface that reminded us of a digital alarm clock.
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This multi-functional brewer uses espresso, coffee, tea and milk pods to give you drinks just like your favorite barista makes. The machines automatically uses different levels of pressure to create various beverages, such as high-pressure extraction for espresso to low pressure for regular coffee. The sleek design will look right at home on your counter, and the water reservoir can be detached for easy refills.
The Bunn 13300.0004 VP17-3SS2U Pourover commercial Coffee Brewer The Bunn 13300.0004 VP17-3SS2U Pourover commercial Coffee Brewer with Three Warmers One Lower and Two Upper in Stainless Steel is perfect for convenience stores family restaurants cafes or diners. Totally portable it can be used anywhere there's a plug. Just pour cold water in the top and coffee brews immediately ...  More + Product Details Close
The Bunn GRBD Velocity Brew High Altitude Original The Bunn GRBD Velocity Brew High Altitude Original 10-Cup Home Brewer in Black is different than other coffee makers. Brewed at 200°F water travels quickly through the unique sprayhead creating the turbulence needed to wet the grounds evenly and extract perfect flavor. Kept at the optimal brewing temperature in an ...  More + Product Details Close

If you're highly particular about how your coffee tastes, you'll want the Behmor Brazen Plus. It was the only drip machine we tested that brewed at the optimal temperature to bring out the best flavor from coffee beans. Getting this perfect brew takes a little more time to set up than most coffee makers require— before starting, you have to calibrate it for the altitude in your area— but overall it's easy to use.
Inspired by professional machines, this high-end coffee and espresso maker is designed to be simple to use. It has an intuitive touchscreen and a sleek design with an aluminum finish that will look good on display in your kitchen. All it takes is the touch of a button to produce cappuccino or latte comparable to your favorite coffee shop, or you can produce warm milk froth or hot water for your hot chocolate or other drinks.
Great for active, busy lifestyles, it’s Great for active, busy lifestyles, it’s the BLACK+DECKER Personal Coffeemaker. It brews single Servings of your favorite coffee directly into the 16-oz. Travel mug, which fits most car cup, holders. The permanent grounds filter is compatible with coffee grounds and pre-packaged soft pods, and it’s easy to rinse clean in the sink. The one-touch operation quickly delivers the morning coffee you need, with a compact design that’s perfect for small...
Like the OXO machines, it has only one button on its interface. Unlike the OXO machines, that button does only one thing: start the brewing process. If you hold it down until it blinks, you’ll activate the pre-infusion; otherwise a simple click gets it going. Brewing a full pot of eight cups took us about seven minutes, by far the fastest of any of our top picks — which is a good thing, considering you can’t program it to start brewing before you wake up.

CR’s take: Though this Bialetti lacks typical drip-machine features such as programming and brew-strength control, it more than compensates with a Very Good rating in our brew performance test and a crisp 8-minute brew time. If you’re the type who sometimes prefers a morning shot of espresso to a cup of joe, this twofer—drip machine beside espresso maker—may be for you. It features a built-in milk frother, a permanent coffee filter, and auto-shutoff. CR does not yet have enough survey data on Bialetti machines to rate them on reliability and satisfaction, but when we do, we’ll add that info to our ratings.
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