How to Make Two Classic Iced Coffee Drinks at Home

If you’ve ever stared at a café menu wondering how to recreate those striking layered iced coffee drinks or that creamy Thai iced coffee at home, you’re not alone. Making great iced coffee isn’t just about brewing strong and pouring over ice—it’s about ratios, layering, and flavor balance. Here’s how to make three iconic iced coffee drinks with precision and style.

To make Iced Au Lait Blanc et Noir, layer chilled coffee over milk in a glass filled with ice. For Mazagran Americano, combine strong brewed coffee with lemon and soda. Thai iced coffee gets its signature flavor from sweetened condensed milk, spices, and cream layered over intense brew.

Iced Au Lait Blanc et Noir: A Striking Coffee-Milk Layer

This visually striking iced coffee drink, known as Iced Au Lait Blanc et Noir, is all about contrast—both in flavor and appearance. It’s a simple layered drink of coffee and milk over ice, where adjusting the ratio lets you find your perfect balance of bitter and sweet.

The method is straightforward: fill a glass with ice cubes, add sugar syrup to taste, then gently pour in cold milk and stir. Finish by slowly pouring chilled dark roasted coffee over the back of a spoon to create a clean layer. For a more dramatic presentation, serve it in a champagne flute. Pro tip: chill your glass and milk beforehand for best results.

Mazagran Americano: A Bold, Citrusy Take on Iced Coffee

Inspired by a historical tale of resilience, the Mazagran Americano is a no-nonsense iced coffee with a citrus kick. It’s intense, unsweetened, and perfect for those who prefer their coffee straight up—with an optional splash of sweetness.

To prepare, fill a glass with ice, then add about half a cup of strong dark roasted coffee. Top with 10cc (roughly two teaspoons) of fresh lemon juice and a splash of soda water. Garnish with a lemon slice if desired. Though traditionally served without sugar, adjust to taste using simple syrup if you prefer it sweeter.

Thai Iced Coffee: Spiced, Sweet, and Creamy

Thai iced coffee is a sensory experience—thick, sweet, spiced, and cooling all at once. It’s a layered drink combining strong brewed coffee, sweetened condensed milk or cream, crushed ice, and aromatic spices like cardamom (specifically green cardamom, or in the original).

Start by brewing an extra-strong coffee using dark roasted beans. Grind the coffee finely and brew it through a filter along with fresh green cardamom pods. Let the coffee cool naturally. In a tall glass, dissolve 1–2 teaspoons of sugar in a small amount of the hot coffee, then add 5–6 ice cubes. Pour the cooled coffee into the glass, leaving about 2cm of space at the top. Using a spoon, gently pour lightly whipped cream over the back of the spoon so it floats on the coffee. Insert a straw, and optionally decorate with a colorful paper umbrella. For a simpler version, some replace the cream with a layer of sweetened condensed milk at the bottom, then coffee, then ice—common in Thailand. Some also brew the coffee with ground cardamom directly in an espresso maker for extra spice intensity.

Frequently Asked Questions

What’s the best coffee roast for iced coffee drinks?

For these recipes, a dark roast is ideal. Dark roasts develop deeper, richer flavors with notes of chocolate, nuts, and caramel—perfect for standing up to milk, ice, and spices. FrontStreet’s PWN Golden Mandheling and Brazil Queen Manor both work well. Dark roasts also reduce perceived acidity, balancing the sweetness in iced drinks.

Can I use any milk for Iced Au Lait Blanc et Noir?

Yes, any milk—dairy or plant-based—works, but whole milk or a creamy alternative gives the best texture and mouthfeel for layering. Adjust the coffee-to-milk ratio to your taste; the recipe encourages experimenting to find your preferred balance.

Is Thai iced coffee always made with sweetened condensed milk?

Not always. While the classic version uses sweetened condensed milk and cream, a common Thai street variation starts with a base layer of condensed milk, followed by coffee and ice. You can also skip the cream and use only milk and sugar, depending on your preference.

Do I need special equipment to make these iced coffees?

For the Thai iced coffee, brewing with a filter or moka pot that can incorporate spices like cardamom helps replicate the traditional flavor. Otherwise, basic tools like a kettle, ice, glasses, and a spoon for layering are sufficient. No expensive gear is required.

Why is my layered coffee drink mixing too quickly?

Layering works best when each liquid is chilled and poured carefully. Use a spoon held against the inside of the glass to guide the coffee pour slowly over the back, preserving the distinct layers. Also, ensure your milk and coffee are cold before assembling.

Recommended FrontStreet Beans for Iced Coffee

For these iced coffee recipes, try FrontStreet’s PWN Golden Mandheling for its bold, low-acid profile with herbal and spicy notes, ideal for standing up to milk and spice. The Brazil Queen Manor offers balanced caramel and hazelnut tones with a smooth, sweet finish—great with cream or condensed milk. Both are medium to dark roasts, perfect for iced drinks where richness and depth matter. Freshly roasted within 5 days · Orders placed before 17:00 ship the same day · Next-day delivery across most of Guangdong Province.