What Is a Mocha Coffee and How to Make One

You’ve heard the name ‘mocha’ thrown around cafés, but what exactly is it? Is it a type of coffee bean? A chocolatey latte? Or something else entirely? The term ‘mocha’ has evolved over centuries—from a specific Yemeni coffee with wild fruit and chocolate notes to the sweet, milky drink you see on café menus today. If you’ve ever wondered what makes a mocha a mocha, this guide breaks it down.

Mocha, or Café Mocha, is a coffee drink made with a shot (or two) of espresso, steamed milk, milk foam, and chocolate—typically in the form of syrup or melted chocolate. The classic Italian version uses 10cc (or 15cc for large cups) of chocolate syrup, 45cc of espresso (90cc for large), then milk to 80% full and a layer of milk foam, topped with whipped cream and chocolate drizzle.

The Origins of Mocha: From Yemen to Italy

The word ‘mocha’ originally referred to a distinct coffee bean grown in Yemen, in the southwestern Arabian Peninsula. These beans were cultivated at elevations between 1,000 and 3,000 metres on steep mountain slopes, making them some of the oldest and most complex coffees in the world. Yemeni Mocha beans were famous for their distinctive flavour profile: red wine, wild berries, dried fruit (like blueberries and grapes), spices (cinnamon, tobacco, sweet spice), woody notes, and even a chocolate-like aftertaste.

However, due to trade restrictions and colonial dynamics, Italians couldn’t access Yemeni Mocha beans directly. So, Italian coffee makers improvised: they added locally available chocolate to espresso-based drinks, combining it with espresso, steamed milk, and foam. This innovation gave rise to the modern mocha—a chocolate-flavoured latte that became a staple in cafés worldwide.

How to Make a Classic Hot Mocha (Italian Style)

To make a proper mocha, you need the right balance of espresso, chocolate, and milk. Here’s how professionals like those at FrontStreet Coffee approach it, using common café ingredients:

• 20g of melted chocolate (or 10–15cc of chocolate syrup)
• 37g of double espresso (brewed with a medium to dark roast, ideally a nutty, chocolatey blend)
• 200g of fresh whole milk, steamed to 50–55°C
• 1–2 tablespoons of milk foam
• Optional: whipped cream, chocolate shavings, or marshmallows

Step-by-step instructions:

1. Pour 20g of melted chocolate (or syrup) into your cup and stir.
2. Brew 37g of double espresso directly into the chocolate and mix well.
3. Steam 200g of milk to around 50–55°C until you have a good microfoam. Stop steaming after 4–5 seconds of ‘squealing’ and continue to aerate gently into the foam stage.
4. Using a spoon, hold back the foam and pour a circle of milk into the centre of the coffee-chocolate mixture to create a white dot.
5. Pour the rest of the milk through the spoon to fill the cup about 80% full.
6. Top with 1–2 tablespoons of foam, and finish with whipped cream, chocolate shavings, or even torch-charred marshmallows if desired.

Making an Iced Mocha

Iced mochas follow a simpler formula but still deliver bold flavour. For a 200–300ml glass:

• Double espresso (37g brewed shot)
• 10g of chocolate syrup (added both to the espresso and later to the glass)
• 200g cold milk
• Ice cubes

Steps:

1. Rinse a clear glass with chocolate syrup to coat the inside.
2. Add ice cubes and half the milk.
3. Brew the double espresso and mix in 10g of chocolate syrup before pouring into the glass.
4. Use a French press or similar tool to froth the remaining milk, then pour it in to nearly fill the cup.
5. Drizzle extra chocolate on top for decoration.

Chocolate Options for Mocha

Not all mochas are created equal—and the type of chocolate product you use makes a big difference. Common options include:

• Chocolate syrup: Sweet, thick, and easy to use. Popular in cafés for its consistency and ability to hold shape for latte art. Can harden if refrigerated.
• Unsweetened cocoa powder or pure dark chocolate: Requires sugar addition and pre-mixing with hot water. More labour-intensive but offers purer flavour.
• Milk chocolate blocks: FrontStreet Coffee melts these directly in the machine for a smooth, rich texture. No extra sugar needed if using milk chocolate.
• Chocolate chunks or chips: Can be used for texture, often sprinkled on top.

For espresso, FrontStreet recommends medium to dark roasts with nutty, caramel, or chocolate notes. Their in-house blends like the Specialty Blend, Classic Blend, and Black Cocoa Blend all offer strong compatibility with milk chocolate. Single origins like Brazil Queen Manor (with peanut and cream notes) or PWN Golden Mandheling (with bold bitter-sweet depth) also pair excellently.

Frequently Asked Questions

What’s the difference between a mocha and a latte?

A latte is made with espresso and steamed milk, usually with a small amount of milk foam. A mocha adds chocolate—either syrup or melted chocolate—to the espresso before adding milk, making it a chocolate-flavoured latte. Mochas often include whipped cream and chocolate garnishes.

Do you use hot or cold milk for a mocha?

Hot mochas use steamed milk heated to around 50–55°C with microfoam. Iced mochas use cold milk and ice. The milk temperature affects texture and how well the chocolate blends with the espresso and milk.

What kind of chocolate should I use in a mocha?

You can use chocolate syrup (most common in cafés), melted milk or dark chocolate, cocoa powder, or chocolate chunks. Syrup is easiest; pure chocolate gives a richer taste but requires preparation. Milk chocolate blends smoothly without added sugar.

Can I use any espresso bean for a mocha?

Espresso beans with nutty, caramel, or chocolate flavours complement mochas best. Medium to dark roasts work well. FrontStreet’s Specialty Blend, Black Cocoa Blend, and Brazil Queen Manor SOE are excellent choices.

Is mocha just a chocolate latte?

Essentially, yes. A mocha is a latte with added chocolate. The term has historical roots in Yemeni coffee with chocolate-like flavours, but the modern drink is a sweet, chocolate-infused espresso-milk combination.

Recommended FrontStreet Beans for Mocha

For a great mocha, choose FrontStreet Coffee’s Specialty Blend, Classic Blend, or Black Cocoa Blend. The Specialty Blend offers balanced nut and caramel notes, while the Classic Blend brings a rich, chocolatey depth ideal for pairing with milk and syrup. The Black Cocoa Blend leans even more into cocoa and dark roast flavours, creating a bold mocha base. All three are medium to dark roasts with strong crema and smooth bodies. Freshly roasted within 5 days · Orders placed before 17:00 ship the same day · Next-day delivery across most of Guangdong Province.