How do flat white, latte, cappuccino and white coffee differ?
The four classic milk coffees share an espresso base but differ in milk volume and foam texture. A flat white uses a small amount of finely textured milk, an Italy latte carries more steamed milk with a thin foam layer, and a cappuccino relies on a thicker, airier foam cap. Australian white coffee sits close to the flat white in style and ratio.
The flat white's origin remains disputed between Australia and New Zealand. Australian Alan Preston says he created it in 1985 at Moors Espresso Bar in Sydney, while New Zealand barista Fraser McInnes credits a 1989 accident in Wellington. Starbucks began selling flat white in 2010, first in the UK, which helped push Australian coffee onto menus in Canada and the United States.
Walking into any café, the menu always features a few classic milk coffees: Flat White, Latte, Cappuccino, and Australian White. They all look like espresso with milk, but each tastes distinct. What exactly is the difference? Is it the ratio of milk to coffee, or the texture and thickness of the milk foam? This article will take you through the controversy over the origin of Flat White, clarify the relationship between Italian coffee and Australian coffee, and use specific ratio data to intuitively compare the subtle differences among these four coffees in terms of espresso, steamed milk, and milk foam. Whether you prefer a silky mouthfeel or favor thick milk foam, after reading this, you'll be able to find your perfect cup.
Exploring the Origins of Flat White
One widely circulated theory is that during World War II, Italians brought espresso to Australia, where locals improved it, giving birth to Flat White. As for whether it originated in Australia or New Zealand, there is still no definitive answer, but it is generally believed to have its roots in Australia. Thereafter, this coffee gradually appeared on café menus in the United States, the United Kingdom, and other countries, eventually becoming a staple in cafés everywhere.
In its spread from the Southern Hemisphere to the rest of the world, the origin of the Flat White has remained a decades-old debate between Australia and New Zealand. Australian Alan Preston claims he created this coffee in 1985 when he opened Moors Espresso Bar in Sydney; New Zealand barista Fraser McInnes says that in 1989, while working at a café in Wellington, he accidentally made a "failed cappuccino" with insufficiently thick milk foam and decided to just give it a new name.
Even though its origin remains unsettled, the popularity of the Flat White is unstoppable. Since 2010, it has shone brightly in the UK, becoming a mainstream beverage, and then spread to Canada and the United States. To cater to the tastes of more young coffee enthusiasts, coffee chain giant Starbucks has also launched this coffee in Australia, the UK, the US, mainland China, and other places in recent years. However, Australians, who are quite particular about coffee quality, often do not buy into Starbucks.
Moreover, the rise of Flat White is actually inseparable from Starbucks' promotion. Starbucks began selling Flat White in 2010, and under its vigorous promotion, this coffee, as a "new" alternative to latte, gradually entered the mainstream.
Italian coffee generally refers to espresso originating from Italy, as well as drinks made with espresso as a base, with added hot water or milk, such as Caffe Latte, Cappuccino, Macchiato, etc. Australian coffee, on the other hand, traces back to the 1950s, around World War II, when a large number of Europeans (including Italians) fled to Australia as refugees, bringing with them high-quality espresso and its derivative drinks. Through continuous development and evolution by Australians, it gradually formed its own style, such as Flat White, Piccolo Latte, etc.
So, what exactly is a Flat White?
Opinions vary widely; many people think it's just a small latte, but that's actually a big misconception! According to the official UK Starbucks website, a Flat White is made by pouring steamed milk into espresso, topped with a layer of microfoam. Sound a bit like a latte? Furthermore, according to the professional coffee blog Coffee Info: "The main difference between a latte and a Flat White lies in the ratio of milk to espresso. A Flat White has less milk than a latte and also less milk foam on top."
At this point, we must mention how it differs from other milk coffees. Suppose we make a latte, a Flat White, a cappuccino, and a macchiato at the same time. A common latte on the market usually contains one to two shots of espresso. For the sake of comparison, let's first assume all four coffees contain 30ml of espresso. On this basis, the differences become clear at a glance:
1. Latte: 30ml espresso + 3-9 times the coffee volume in steamed milk + soft, frothy microfoam
2. Flat White: 30ml espresso + 4 times the coffee volume in steamed milk + silky, low-foam microfoam
3. Cappuccino: 30ml espresso + 1 times the coffee volume in steamed milk + one-third cup of thick, dry foam
4. Macchiato: 30ml espresso + a tiny amount of milk + 1 teaspoon of microfoam
Milk foam can generally be divided into three layers: at the bottom is liquid hot milk, in the middle is silky microfoam, and on top is stiff, dry foam. Flat White and latte use the liquid milk at the bottom and the silky microfoam, but Flat White uses foam that is lower down and less frothy, so the mouthfeel is silkier, and the foam on top of the coffee cup is thinner. In traditional Italian methods, even the centimeter measurement of the foam is specified! Additionally, the amount of espresso in each Flat White can vary from person to person. Depending on individual preference for intensity, one can choose single or double espresso (Single, Double), or even stronger ristretto. This is what creates the endless variety and charm of the coffee world.
The above content is compiled by CoffeeHunters, a coffee news website.
