A macchiato is an espresso drink “stained” with a small amount of milk. The word macchiato means “stained” or “marked” in Italian — the milk marks the espresso rather than diluting it. Depending on the version, that can mean a drop of foam on a shot of espresso, or a layered drink with espresso over steamed milk. There are three very different drinks that go by the name “macchiato,” and they taste nothing alike. This guide covers all of them. ...

Crema is the reddish-brown, foamy layer that sits on top of a freshly pulled espresso shot. It forms when CO₂ dissolved in the coffee bean is released during high-pressure extraction and emulsifies with the coffee’s natural oils. Crema is unique to espresso — it requires 9 bars of pressure to form. You won’t get real crema from a moka pot, French press, or drip coffee. Why Crema Forms Coffee beans contain dissolved CO₂ from the roasting process. When you force hot water through finely-ground coffee at 9 bars of pressure, two things happen simultaneously: ...

The espresso ratio is the relationship between how much dry coffee you use (dose) and how much liquid espresso you get out (yield). Expressed as dose:yield, the standard espresso ratio is 1:2 — 18g of coffee in produces 36g of espresso out. Understanding espresso ratios is the fastest way to improve your shots and troubleshoot problems. Once you know the ratio framework, you can adjust any variable with confidence instead of guessing. ...

Espresso is a concentrated coffee brewed by forcing hot water under high pressure through finely ground coffee. Regular coffee is brewed through slower, lower-pressure methods like drip, pour-over, or French press. Both use the same raw ingredient — roasted coffee beans — but they produce very different drinks with different flavors, textures, and uses. This guide covers everything you need to know about the espresso vs coffee comparison: how they’re made, how they taste, the caffeine question, and which brewing method is right for you. ...