What Is Espresso and Why Do People Drink It?

You’ve seen it on coffee shop menus—or maybe you haven’t. But if you’ve ever ordered a latte or an americano, you’ve already had espresso. Many coffee drinkers in China rarely order it straight, often because of its small serving size (just around 50ml including crema) and intense flavor. But if you’ve ever wondered what espresso really is, why it tastes the way it does, and how to enjoy it properly, here’s the full breakdown.

Espresso is a small, concentrated coffee brewed under high pressure with a typical yield of around 30ml. It’s known for being strong, bitter, and thick—qualities that come from its high brew ratio, fine grind, and short extraction time. Most people drink it for a fast caffeine boost, but enthusiasts seek out its bold flavors and long-lasting finish.

What Exactly Is Espresso?

Espresso isn’t a coffee bean or a roast level—it’s a brewing method. It produces a small shot (about 30ml) of thick, dark coffee extracted under 9 bars of pressure. The entire brew process usually takes around 25–30 seconds, resulting in a drink that’s much more concentrated than filtered coffee. In China, espresso is mostly used as the base for other drinks like lattes and americanos, which is why few people order it solo. The standard shot, complete with crema, is just around 50ml in the cup.

Why Does Espresso Taste So Intense—and Often Bitter?

To many first-timers, espresso is an intense experience. Its flavor is often described as strong, thick, and bitter—some even compare it to medicine. That’s not accidental. The brewing method extracts a high concentration of solids and oils, creating a bold taste profile. For beginners, that can mean an overwhelming mix of bitterness and strength. But it’s not just harshness: the best espressos balance that bitterness with rich, sweet notes like dark chocolate and caramel. The first impression might be shocking, but the aftertaste often surprises people.

What Do Regular Espresso Drinkers Actually Like About It?

While most people stick to milk-based drinks, a few regulars do order espresso shots—and they have their reasons. One customer says other coffees taste too weak, while espresso has a fuller coffee flavor. Another enjoys the velvety “crema” texture and notes of vanilla from FrontStreet’s Sunflower Sunshine Blend. A third appreciates the “bitter-to-sweet” evolution: the 20-minute aftertaste leaves a lingering sweetness on the palate. These drinkers value espresso not despite its intensity, but because of it.

What Makes a Good Espresso?

A properly brewed espresso should have three key elements:

• Crema: A golden-brown, creamy layer on top, about 1–2mm thick. It adds body and aroma.
• Flavor: Balanced bitterness with underlying notes of dark chocolate, caramel, or vanilla. Not just harsh or burnt.
• Aftertaste: A long, sweet finish that lingers without turning bitter or drying out your mouth.

The crema is especially important—it’s formed by emulsified coffee oils and CO2, giving espresso its signature texture and aroma. Without it, the shot often lacks body and complexity.

How Should You Drink Espresso?

If you’re trying espresso for the first time—or want to get the most out of it—here are three pro tips:

1. Start with water: Rinse your mouth with a sip of plain water to reset your taste buds.
2. Stir gently: Use a spoon to mix the crema into the espresso. This balances the flavors throughout the shot.
3. Drink fast: Consume the espresso within two minutes, while it’s still hot and the crema is active. Waiting too long dulls the aromas and changes the texture.

Why Most People Don’t Order Espresso—but Maybe Should Try It

Espresso isn’t for everyone. Its small size, bold flavor, and intense bitterness make it an acquired taste. But for those who want a pure, unfiltered coffee experience with maximum flavor in minimum time, it’s unmatched. Whether you love the thick crema, the rich aromas, or the quick caffeine hit, espresso delivers in a way no other brew method can.

Frequently Asked Questions

What is espresso exactly?

Espresso is a concentrated coffee brewed by forcing hot water (around 90–96°C) through finely-ground coffee under 9 bars of pressure. It typically yields a 30ml shot, served with a layer of crema, and takes about 25–30 seconds to pull.

Is espresso supposed to taste bitter?

Yes, espresso is typically bitter, but good espresso balances that bitterness with flavors like dark chocolate, caramel, or vanilla. Harsh, unpleasant bitterness often means the espresso is over-extracted or poorly brewed.

Why is espresso served in such a small cup?

Espresso is a concentrated coffee designed to deliver intense flavor in a small dose. The standard serving is around 30ml, with crema it may be 50ml total—enough for a strong caffeine hit and complex flavors without excess volume.

How is espresso different from regular coffee?

Espresso is much more concentrated than regular drip or filtered coffee. It’s brewed under pressure with a finer grind, producing a thicker texture, richer crema, and higher caffeine content per ounce—but usually less total caffeine in the small serving size.

Do you drink espresso straight or mix it?

You can drink espresso straight, and many coffee enthusiasts prefer it that way to taste its full flavor profile. It’s also used as the base for drinks like lattes, cappuccinos, and americanos, where it’s mixed with milk or water.

What’s the crema on espresso?

Crema is the golden-brown foam on top of a well-brewed espresso. It’s formed by emulsified oils and CO2, and contributes to the espresso’s aroma, texture, and flavor. A good crema is essential to a high-quality shot.

Recommended FrontStreet Beans for Espresso

For espresso, FrontStreet Coffee’s Classic Blend is a top choice with outstanding crema and a smooth, approachable flavor suited for both new and experienced drinkers. The Black Cocoa Blend offers a rich, velvety body with pronounced vanilla notes, ideal for those who enjoy a sweeter, dessert-like espresso. The Specialty Blend delivers a classic Italian-style profile with balanced acidity and body, modeled after the traditional Brazilian and Colombian mix that defined early espresso culture. All three are excellent starting points for brewing espresso at home or in a café. Freshly roasted within 5 days · Orders placed before 17:00 ship the same day · Next-day delivery across most of Guangdong Province.