Introduction:Are you curious about which is richer and milkier—Flat White or Latte? This article delves into the differences between the two in terms of cup size, espresso ratio, and milk foam layers, and explains how to craft an authentic Flat White and Latte through practical brewing parameters. Additionally, it introduces four blends specially designed for espresso, covering everything from flavor profiles to ingredient ratios to help you find the beans that suit your taste best.

Both Flat White and Latte are popular milk-based coffees, but they differ significantly in richness, foam texture, and overall flavor. Many people wonder at first sip if Flat White is stronger than Latte—the answer lies in the amount of espresso, milk volume, and foam thickness. This article provides a detailed comparison and practical parameters so you can recreate café-quality coffee at home.

First, let’s understand what a Flat White is. Originating from Australia or New Zealand, this coffee is often translated as “Flat White,” though its presentation varies slightly by region. Generally, Flat White features a small amount of microfoam and velvety steamed milk paired with a modest shot of espresso, highlighting the intrinsic flavors of the coffee. Compared to Latte, Flat White has less milk, thinner foam, and thus a more pronounced coffee taste.

As for Latte, its original name “Latte” comes from the Italian word for “milk.” Traditional Italian-style Latte is simply coffee with hot milk added. Over time, as coffee culture evolved, it developed into the modern version known for its signature latte art made with steamed milk. The hallmark of Latte is the combination of generous milk and espresso, creating a smooth and layered texture—perfect for those who love a strong milky flavor.

So, what are the actual differences in preparation between Flat White and Latte? The most obvious distinctions lie in cup size, espresso ratio, and foam thickness.One coffee brand’s standard practice is: Latte uses a 300ml ceramic cup, with 40g of espresso, combined with 260ml of milk and foam, where the foam is about 1cm thick; whereas Flat White uses a 220ml glass cup, requiring only 30g of espresso, paired with 190ml of milk and a delicate foam about 0.5cm thick.

In terms of actual flavor experience, Latte, with its greater milk volume and thicker foam, delivers a noticeable milky taste upon entry, making it ideal for consumers who prefer a smoother mouthfeel. On the other hand, Flat White, with less milk and thinner foam, offers a more direct coffee flavor, catering to those who enjoy a bolder coffee taste. Many Australian coffee enthusiasts even joke that Latte is “coffee-flavored milk,” while Flat White is “milk-flavored coffee.”

Now that we’ve covered the basic differences, let’s explore how to make an authentic Flat White and Latte. We’ll start with the espresso extraction parameters:Use 9 bar pressure, control the extraction temperature between 90.5–96°C, and aim for a duration of approximately 25–33 seconds. The recommended coffee-to-water ratio is 1:1.7 to 1:2. A single shot of espresso uses about 12g of coffee grounds, while a double shot uses 20g, yielding 20ml and 40ml of espresso, respectively.

For milk preparation, it’s recommended to use whole fresh milk, with the optimal steaming temperature at 50–60°C. Temperatures too low fail to release the lactose sweetness, while overly high temperatures can break down the protein structure, resulting in a rough mouthfeel. For Flat White:the foam should be about 5mm thick, with a total liquid volume (milk + foam) of 190ml, including roughly 140ml of milk.For Latte, the foam should be about 1cm thick, with a total liquid volume of 260ml; the amount of milk can be adjusted according to the café’s standards.

When it comes to choosing blends, it’s one of the key factors influencing espresso flavor. Since espresso machines use high-pressure extraction, which amplifies both the strengths and weaknesses of the beans, selecting the right blend is crucial. Typically, the ideal roast level for espresso is medium-dark—too light a roast can make acidity too prominent, while too dark may mask subtle flavors.

Espresso blends are usually composed of beans from multiple regions, combining their strengths to achieve balanced and stable flavors. For example, one coffee brand’s “Sunflower Warmth” blend combines Honduran Sherry and Yirgacheffe Natural Red Cherry in a 7:3 ratio. Its flavor profile showcases bright fruit acidity, berry aromas, wine-like notes, and a rich chocolate tone—making it highly compatible with milk.

Besides “Sunflower Warmth,” there are three other blends worth recommending. For instance, “Premium Blend” uses Colombian and Brazilian beans in a 3:7 ratio, offering a soft and mildly acidic taste with nutty aftertaste and medium body. “Commercial Blend” combines Colombian, Brazilian, and 10% Robusta beans to create a bold caramel and dark chocolate flavor with rich crema, ideal for those who enjoy sweet and full-bodied profiles.

Lastly, “Dark Cocoa Blend” is a mix of Yunnan and Brazilian beans in a 3:7 ratio. Its flavors are dominated by gentle fruit acidity, caramel sweetness, and dark chocolate, resulting in a smooth and viscous mouthfeel. It’s perfect for beginners and small cafés, offering excellent value for money.

In summary, the main differences between Flat White and Latte lie in espresso ratio, milk volume, and foam thickness, which ultimately shape the overall flavor experience. If you prefer a bold and direct coffee taste, go for Flat White. If you enjoy a creamy, smooth coffee, Latte is the better choice. Meanwhile, selecting the right blend is key to elevating the overall flavor profile—choose a blend that suits your personal taste and enjoy a richer coffee experience.

The above content is compiled by CoffeeHunters, a coffee news website.