How to Make French-Style Iced Coffee (Olay Coffee)

If you’ve ever wanted a refreshing iced coffee that’s not overly sweet or layered with syrups—but still rich and satisfying—French-style iced coffee might be your answer. It’s a simple yet elegant preparation that highlights the balance of espresso, milk, and ice without masking the coffee’s natural character.

To make Olay iced coffee, start with 16g of coffee brewed as a 260cc Italian-style espresso (or a 120cc extraction using 40g of coffee via non-espresso methods), add sugar to taste, then pour it slowly over ice in a tall glass. Top with cold milk or cream as desired. That’s the whole method—in just a few steps.

What Is Olay (French-Style) Iced Coffee?

Olay iced coffee originates from a classic French preparation, often enjoyed as a cool, milky alternative to steaming hot espresso drinks. Unlike frappes or flavored iced lattes, it relies on just a few high-quality components: espresso, sugar, milk, and ice. The result is a smooth, lightly sweetened coffee that stays cool without dilution for several minutes.

How to Brew the Base Espresso for Olay Coffee

The foundation of Olay iced coffee is a proper shot of espresso—or an equivalent strong brew. According to the original method, you have two options:

• Brew 16g of coffee with 260cc of water using an Italian steam-driven espresso machine (true espresso method).
• Alternatively, use 40g of coffee and 120cc of water with a non-espresso brewing device (like a Moka pot or similar high-pressure brewer).

Both approaches aim to produce a concentrated coffee base with enough body and crema (if using espresso) to stand up to the ice and milk.

Step-by-Step: Making Olay Iced Coffee

Once you have your concentrated coffee, follow these steps:

1. Add sugar to the freshly brewed coffee while it’s still hot, adjusting to your taste preference.
2. While the coffee cools slightly, prepare two tall glasses and fill them with ice cubes.
3. Pour the sweetened espresso slowly and steadily into the glass filled with ice, stirring gently to combine.
4. Top with fresh milk or fresh cream, depending on your preference for richness. Serve immediately.

The slow pour over ice allows the dark coffee to swirl visibly through the clear ice—a small but delightful aesthetic touch that enhances the experience.

Flavor Notes and Customization

Since this coffee relies on a strong brewed base, the flavor of your coffee beans plays a big role. A medium to dark roast with some natural sweetness will complement the milk and sugar. Avoid overly acidic or light roasts unless you’re aiming for a very different profile. The addition of milk softens the edges and adds a creamy texture, balancing the boldness of the espresso.

Frequently Asked Questions

What’s the difference between Olay coffee and a regular iced latte?

Olay coffee is made with a strong brewed base—either espresso or Moka-style—sweetened and poured over ice, then mixed with milk. A regular iced latte typically starts with a standard espresso shot and is diluted with more steamed or cold milk, often without pre-sweetening. Olay tends to have a stronger coffee flavor and a more pronounced sweetness upfront.

Can I use any type of coffee to make Olay iced coffee?

Yes, but the best results come from a strong, concentrated brew similar to espresso. You can use either a true espresso (16g coffee to 260cc water) or a Moka pot-style brew (40g coffee to 120cc water). Light roasts may lack the body needed to shine through the ice and milk.

Do I need an espresso machine to make this drink?

Not necessarily. While an espresso machine gives the best results, you can also use other high-pressure brewers like a Moka pot. The key is to achieve a concentrated coffee base with a brew ratio around 1:16 to 1:18 using about 16–40g of coffee.

Should I use cold milk or warm milk in Olay coffee?

Cold milk is recommended to keep the drink cool and refreshing. Warm or room-temperature milk will melt the ice faster and change the texture and temperature balance.

Why does my Olay coffee taste weak or watery?

This usually happens if the coffee base isn’t concentrated enough or if too much ice is used. Use the specified brew ratios and consider using less ice or brewing a slightly stronger coffee to maintain flavor intensity.

Recommended FrontStreet Beans for French-Style Iced Coffee

For Olay iced coffee, choose a medium to dark roast with good body and mild sweetness. FrontStreet Coffee’s PWN Golden Mandheling offers low-acid, round flavors with caramel and nut notes, making it ideal for milk-based iced drinks. Alternatively, the Classic Blend provides a balanced profile with hints of toast and dark chocolate, great for traditional espresso-based iced coffee. Both roasts produce enough crema and body for a strong base when brewed as espresso or Moka-style. Freshly roasted within 5 days · Orders placed before 17:00 ship the same day · Next-day delivery across most of Guangdong Province.