Ristretto vs Espresso vs Lungo: What’s the Difference?

Ristretto, espresso and lungo are the same drink pulled three ways. Same coffee, same machine, same dose in the basket; the only real difference is how much water goes through it. A ristretto is short and syrupy, an espresso is the standard shot, and a lungo is long and thinner.

That one change makes a big difference to taste. Here is how they compare, how much caffeine each has, how to pull them at home, and why a lungo is not the same as an Americano.

Ristretto vs Espresso vs Lungo at a Glance

	Ristretto	Espresso	Lungo
Ratio (coffee : liquid)	1:1 to 1:1.5	About 1:2	1:3 to 1:4
From an 18 g double dose	18 to 27 g, about 1 oz	About 36 g, about 1.5 to 2 oz	54 to 72 g, about 2.5 to 3 oz
Grind	A little finer	Your normal espresso grind	A little coarser
Shot time	About 20 to 30 seconds	About 25 to 30 seconds	About 30 to 40 seconds
Body	Thick, syrupy	Full	Thinner
Taste	Sweet, intense, can lean sour	Balanced	More bitter and roasty

A traditional Italian single shot uses 7 to 9 g of coffee, so halve the weights for a single. The ratios stay the same.

What Is a Ristretto?

Ristretto is Italian for “restricted.” It is an espresso pulled with less water, so you get a smaller, more concentrated shot. The first part of any shot carries most of the acids, sugars and oils; the bitter compounds come later. Cutting the shot short keeps the sweet, syrupy part and leaves more of the bitterness behind.

The common mistake is simply stopping a normal shot early. That gives you an under-extracted, sour little shot. Baristas grind finer for a ristretto, so the smaller amount of water still takes close to the usual time to run through. Many cafés use ristretto shots in flat whites and other small milk drinks, where the sweetness comes through the milk.

What Is Espresso?

Espresso is a brewing method: hot water forced through a tightly packed puck of finely ground coffee at about 9 bars of pressure. A standard shot runs at around 1:2, for example 18 g of coffee to 36 g of liquid in 25 to 30 seconds, with a layer of crema on top. It is the balanced middle of the three and the base for lattes, cappuccinos, the cortado and the Americano. Our guide to what espresso is covers it in more depth.

What Is a Lungo?

Lungo means “long.” It is an espresso with about twice as much water pushed through the same coffee. The extra water pulls out more of the later, more bitter compounds, so a lungo tastes roastier and more bitter than an espresso, with a lighter body and paler crema. Baristas grind a little coarser for a lungo so the water flows through without over-extracting the coffee.

If you use a Nespresso Original machine, the lungo button pours about 110 ml (3.7 oz), against 25 to 40 ml for ristretto and espresso. Lungo capsules are blended and ground for that longer pour, so they taste better on the lungo setting than an espresso capsule run long.

Lungo vs Americano

Both are longer than an espresso, but they are made differently, and they taste different.

If you want a bigger cup without extra bitterness, an Americano is usually the better order. More on that in our guide to the Americano.

Which Has the Most Caffeine?

From the same dose, a lungo has slightly more caffeine and a ristretto slightly less, because more water extracts a little more. The difference is smaller than the size suggests, since caffeine dissolves early in the shot. Mayo Clinic puts a single espresso at about 64 mg. The dose matters far more than the pull: a double ristretto has more caffeine than a single lungo. Our caffeine guide compares espresso with other coffees.

Solo vs Doppio

Solo and doppio describe how much espresso you get, not how it is pulled. A solo is a single shot: about 7 to 9 g of coffee for roughly 1 oz (30 ml). A doppio is a double: 14 to 18 g for about 2 oz (60 ml), with about twice the caffeine, roughly 128 mg against 64 mg. Outside Italy, a doppio is what most cafés serve when you order “an espresso,” and a double basket is easier to pull evenly, which is why it is the standard base for milk drinks. You can have a ristretto, espresso or lungo as either a solo or a doppio.

How to Pull Each One at Home

If your shots are not tasting right, our espresso troubleshooting guide and bitter vs sour coffee walk through the fixes.

Which One Should You Order?

Order a ristretto if you like your espresso sweet and syrupy, or want a milk drink where the coffee still comes through. Order an espresso if you want the balanced version the beans were roasted for. Order a lungo if you want a longer sip that still tastes like espresso, and do not mind more bitterness. The best way to learn the difference is to pull all three with the same coffee and taste them side by side.