good crema is when there is a thin layer of it (about ¼ of the drink) and it lasts for a couple of minutes Bad crema is when it’s too thin or too thick (more than ½ of the drink), too light in color, disappears within a few seconds, and has a lot of big … Read more
A fine grind is needed for espresso and the ideal pressure is nine bars Is 15 bar or 20 bar better for espresso? Better espresso machines will have 15 BARs Those 15 BAR espresso machines have enough power to initiate a brewing with 10-11 BARs of pressure, thus yielding delicious coffee. Is 5 bar pressure … Read more
My question was: what is the actual default temperature? Thanks everyone. Breville confirmed that the thermo-coil heating element is specced to 200 F How do you reset the temperature on a breville barista express? To reset the machine to the default 1 CUP and 2 CUP shot volumes and espresso water temperature press and hold … Read more
Crema is one of the most prized components of a well-made espresso. Caramel-colored and creamy in texture, the foamy puff is created when hot water emulsifies coffee bean oils and floats atop the espresso with smooth little bubbles What causes the crema to form? Crema is one of the most prized components of a well-made … Read more
moka pots don’t produce crema because the pressure inside the traditional Moka pots is not high enough to force water through coffee grounds quickly. Can you get crema with a Bialetti? Moka pots don’t produce crema because the pressure inside the traditional Moka pots is not high enough to force water through coffee grounds quickly. … Read more
The shots made using an angled tamp had a less consistent flow rate than the shots made with a level tamp The used coffee also showed obvious signs of channeling – and most importantly, in our blind taste tests, the espresso made with the angled tamp just didn’t taste as good. Are calibrated coffee tampers … Read more
Apply 20-30 pounds of pressure , and polish baristas often recommend 30 pounds of pressure, but some do as little as 20 pounds. More and more are finding that tamping pressure is overrated—it’s hard on the wrist and cause an over-extracted, bitter brew. Use a twisting motion as you pull up to “polish” the puck. … Read more
The purpose of tamping is to create a resistance using the compacted coffee and making the water work to push through it This is how the flavor is extracted. Learning proper espresso tamping – how the ground coffee is packed into the portafilter (basket) – is key to getting this right (1). Why do you … Read more
To get crema, advanced moka users fill the filter with coffee ground almost as fine as for a commercial espresso machine and tamp it before brewing This might intensify the flavor, but I don’t recommend it, because you run the risk of burning out the rubber gasket. Is Moka coffee as strong as espresso? Modern … Read more
Baristas often recommend 30 pounds of pressure, but some do as little as 20 pounds. More and more are finding that tamping pressure is overrated—it’s hard on the wrist and cause an over-extracted, bitter brew. Can you tamp espresso twice? Tamp twice For the first tamp, apply a light amount of pressure to form a … Read more