Espresso

Concentrated coffee shot—the foundation of many espresso drinks, served in a small cup.

Diagram showing espresso extraction: pressurized hot water forced through finely ground coffee to produce a concentrated shot with crema.

Espresso proportions (top to bottom: crema, espresso)

Quick Facts

BaseCoffee
Strengthstrong
Textureheavy
Servedhot
LevelNavigator
🧭Balanced drinks that highlight espresso ratio, preparation, and texture

What It Tastes Like

Espresso is a concentrated coffee brewed by forcing hot water through finely ground coffee under pressure.

The result is bold and full-bodied, with a thicker, almost syrup-like texture compared to drip coffee. The flavor can range from smooth and chocolatey to bright or slightly bitter, depending on the beans and preparation.

A thin layer of crema (KREH-mah)—a golden-brown foam—rests on top, adding aroma and a soft, slightly textured finish.

Because of its small volume, espresso is typically finished in just a few sips.

💡 Behind the Cup

Espresso is made using pressure rather than gravity. Water is pushed through tightly packed, finely ground coffee, extracting flavor quickly and creating a concentrated shot.

This process pulls out oils and dissolved solids that give espresso its heavier texture and distinctive crema.

Because the shot is small and concentrated, even slight changes in grind size, timing, or pressure can significantly affect the flavor.

How to Order

Simple version:
"I'll have an espresso, please." (you get one shot)

With customization:

  • "Double espresso" or Doppio (DOH-pee-oh)
  • "Triple espresso"

Note: Espresso is served in a demitasse (DEH-mee-tass) cup, usually 2–3 oz.
A single shot is about 1 oz, while a doppio is about 2 oz.

Traditional serving:
In Italy, espresso is often served with a small glass of water.

Customize It

Espresso is usually ordered as-is, since the goal is to taste the coffee itself.

Shots

  • Single = 1 shot (~1 oz)
  • Doppio = 2 shots (~2 oz) — most common
  • Triple = 3 shots (~3 oz)

Extraction styles

  • Ristretto (ree-STRET-toh) = shorter extraction, more concentrated
  • Lungo (LOON-goh) = longer extraction, more diluted

Additions

  • Sugar = commonly added in some regions

Temperature
Espresso is almost always served hot. For a cold version, it can be served over ice or used in shaken espresso drinks.

Common Confusion

"Is espresso stronger than coffee?"

  • Per ounce: Yes — espresso has more caffeine per ounce
  • Per serving: No — a full cup of drip coffee usually has more total caffeine

The stronger taste comes from concentration, not dramatically higher caffeine.

"Why is it so small?"
It’s brewed in a small volume to keep the flavor concentrated and balanced.

"What's the crema?"
Crema is the golden-brown foam on top of espresso, formed when pressurized brewing extracts oils and gases from the coffee.

"Can I add milk?"
You can—but then it becomes another drink:

"How much caffeine does it have?"
A 30–60 ml (≈1–2 oz) serving typically contains 60–120 mg of caffeine, depending on whether it’s a single or double shot.

📌 Good to Know

Many people assume “espresso” refers to a specific type of coffee bean. In reality, it describes the brewing method. Any coffee can be used to make espresso, though cafés often choose blends designed to taste balanced under pressure.

🌍 Regional Note

In Italy, espresso is simply called caffè. It’s often enjoyed quickly while standing at the bar. Milk-based drinks later in the day are less common there, though they’re typical in many other places.

Try Next

If espresso feels too concentrated, try an americano for more volume or a cortado for a smoother, milk-balanced experience.