A style of thermostat often used in espresso machines is an analog bi-metal thermostat that measures the temperature on the outside of the boiler. This utilizes two different types of metal that react to different temperatures to regulate whether or not the boiler needs to kick on and heat up or kick off and cool down.
Capresso re-worked their grind-n-brew drip coffee maker, the CoffeeTEAM, in 2010 with a few improvements: An easier to navigate programming interface, increased bean hopper capacity/grinding time and the ability to use the grind and brew functionality OR simply brew directly with your favorite pre-ground coffee.
In a follow-up to the basic specification, pros and cons review we did of the Pasquini Livia 90 a little over a year ago, we’ve finally strong-armed Gail into showing us how it works!
First we took brewing to the mat with The ‘Great’ Breville Brew Experiment, then we took on the steaming side o’ things with The ‘Great’ Breville Steaming Experiment and now it’s time to give temperature the what for.
You may recall a post we wrote last year that measured the temperature in a Technivorm thermal carafe, testing it at brew and then tracking it hour by hour to see how the temperature held up over time. In general, we have had a small percentage of customers report that their new Technivorm coffee makers don’t brew hot enough; after testing some returned models, speaking with the manufacturer and testing known working models, we determined that, ultimately, this was largely a question of personal preference.
When the weather starts heating up, we love nothing better than a rich iced coffee drink. Seriously — nothing. In the past, we have be known to brew espresso directly into an iced cup or pour out hot-brewed drip or press coffee into an iced cup, knowing that there would be dilution in the mix. We are now converts, however, of the cold brew coffee preparation — specifically, Hario’s Cold Brew Pot makes a deliciously smooth and rich cup of coffee.
The SCAA (Specialty Coffee Association of America) recommends 1.15% – 1.35% coffee solids for an ideally flavored cup of coffee. That leaves ~98% of the flavor up to the water itself — something not a lot of people talk about. Some folks want to reduce the descaling maintenance required by using distilled water or water that is put through a reverse osmosis system that has no mineral content in it, meaning it won’t contribute to scale build up on the equipment.
Cleaning and maintenance is a hot topic in this neck o’ the woods, but some folks aren’t clear on which specific maintenance routines apply to the type of machine they own. This comes up specifically in regard to backflushing — do you or don’t you?
Mineral content in your water will play a part in the coffee that you make and your machine’s longevity. In this video, Gail talks to us about a few different filters and softeners available for espresso machines, as well as explaining how a filter and softener differ.
The Capresso 4 Cup Espresso & Cappuccino machine is steam driven, so many espresso purists may dismiss it purely for this fact alone. However, if you are fond of stovetop/moka pot espresso makers, cafe con leche, cafe au lait, or any variation of strong coffee mixed with hot milk, this machine could be the one for you.