“I don’t know if I’m on step 15,” mentioned Olympia co-owner Sam Schroeder, who was twisting the hopper to regulate grind measurement. “That’s really sloppy.”
Things bought higher after that although. Sam manned the grinder and Olympia’s retail coach, Reyna Callejo, ran the espresso machine whereas I sat again and watched the specialists work. Each time, the duo used 18 grams of Big Truck mix, working their solution to 36 grams of espresso. Grind measurement 15 was too coarse, and 12 and eight have been, too. Six was too wonderful, and seven, as Reyna declared, “tastes like Big Truck!”
In Olympia barista parlance, that meant it was proper the place it needs to be.
Sam was nonetheless a bit of hung up on the off-center numbering, however that one dialing-in session informed him loads. “I don’t like the way the numbers don’t line up, but do I love the fine adjustment.”
We all appreciated the style of the espresso and loved the physique, too, one thing conical burrs like these within the ESP can typically do higher at than their flat-burr competitors. Flat-burr grinders are sometimes good at grind-size consistency, however the espresso they make is usually a bit extra one-note; it is sophisticated, however in the long run, it is normally a matter of private desire.
“There’s more variability in the ESP’s grind size, but that’s not necessarily bad,” mentioned Reyna.
Heading out for an appointment, Sam gave the ESP his blessing, calling it “pretty impressive for a $200 grinder.”
Reyna took it from there as we explored the coarse-grind capabilities. She began making pour-over in a Kalita Wave, one batch primarily based on grind measurement 28, one on 25, lauding its grind pace as she went. On grind measurement 20, she pronounced that this could be the one, and it turned out to make a rattling wonderful cup.
Next we tightened the grind again up a bit to strive Reyna’s present favourite brewing methodology, placing a Chemex filter into an Origami dripper, creating what was basically a hybrid between basic Chemex and pour-over espresso. On grind measurement 30, it floor via the beans at what she referred to as “turbo speed,” revealing a barely diverse consistency within the grind.
“Boulders!” she declared, “Look at all of them.”
Relatively massive grounds rose to the highest of the mattress after she poured the water in, and Reyna mentioned subsequent time she’d strive a finer grind. We agreed that what she made was already fairly good, with a pleasing texture, and it might be straightforward to finesse our solution to an excellent higher cup.
“Variance in grind size is a personal preference,” she mentioned, taking up the considerably controversial situation of grind consistency, “Some is desirable, none is too one-note, but a lot can be a lot for some people.”
From there, we went to the far finish of the grind measurement capabilities, exploring what followers of French press and chilly brew needed to stay up for. To begin, she poured a tablespoon of grounds onto the countertop, the place we famous a good quantity of variability in grind measurement.
“This could give you a more sludgy French press,” she mentioned, with what could have been a observe of disappointment in her voice, “but it’s also a more forgiving method.”
We had come far sufficient within the testing that I requested Reyna if we had a real all-rounder, a grinder that might do the whole lot from espresso fine-grind to French-press coarse.
“Almost! You’re not gonna have a good time grinding really coarse.”
Oh man, we have been so shut.
Back at dwelling, I noticed what she meant; it made for good however sludgier French press than I’m used to. As an everyday French-press drinker, I do not thoughts a bit of sludge, however wasn’t positive if I’d need this a lot from right here on out. Still, I discovered this machine spectacular.
Overall, I hadn’t taken many notes on the machine as a result of it was so impressively succesful at grinding for a near-full spectrum of espresso sorts. If I used to be an everyday dwelling espresso maker who needed to make espresso—and in addition preferred the simplicity of drip, the meditation of pour-over, and the coarser grind of Chemex—it may not be coffee-shop excellent. But as Reyna jogged my memory, “It does espresso. That’s a lot.”