THE SHORT ANSWER
An Americano is espresso diluted with hot water. It is not drip coffee, even when the cup size looks similar. Begin with one double espresso and add hot water a little at a time until the drink tastes balanced to you.
Make the cup you want
Brew espresso into a heat-safe cup with room for the added water. Add about twice the espresso’s weight in hot water as a first tasting point, stir gently and taste when comfortably cool. Add more water if you prefer a lighter drink. This is our flexible starting suggestion, not an official definition.
Understand the neighbouring names
A long black is closely related and commonly made by pouring espresso onto water. Ordering conventions vary by café. If crema, cup size or strength matters to you, ask about the recipe rather than relying on a strict universal distinction between the names.
Let the bean do the talking
An Americano is a useful way to explore espresso without milk. The extra water can make the flavours easier to notice at a comfortable sipping pace. Keep the shot consistent, then compare two dilution levels side by side. It is a small experiment you can do before leaving the kitchen, without a suitcase or a new brewing gadget.
Change one thing, taste, and keep a short note. A recipe becomes useful when you can repeat the cup you enjoy.
Try it for yourself
Sources & further reading
Source links support the factual context. Our home recipes and tasting suggestions are identified as starting points.