The milk-coffee guide
Same espresso family. Different milk manners. If you have ever ordered a flat white and wondered how it differs from a latte, the useful answer is in the balance of coffee, milk and foam.
The quick answer: a flat white generally uses less milk and a thinner layer of microfoam than a latte, so the espresso tastes more concentrated. A latte generally has more milk and a more noticeable foam layer. Both contain espresso and steamed milk. Exact sizes and shot counts vary, so the name alone does not tell you how much caffeine is in the cup.
Flat white vs latte at a glance
| What changes? | Flat white | Latte |
|---|---|---|
| Coffee and milk | Usually a higher proportion of espresso to milk | Usually more milk for the espresso base |
| Texture | Silky milk with a thin microfoam layer | Steamed milk with a more noticeable foam layer |
| Flavour | More concentrated coffee taste when less milk is added to the same espresso | A milkier balance when more milk is added |
| Serving size | Often smaller; ask your café | Often larger; ask your café |
| Caffeine | Depends on the espresso used, not the drink name | |
These are broad conventions. The sources below use different serving examples; they do not establish one recipe followed by every Australian café.
What is a flat white?
A flat white combines espresso with steamed milk and fine microfoam. Think of a smooth, integrated surface rather than a tall cap of froth. Breville's flat-white guide describes a thinner microfoam layer than a latte or cappuccino.
The smaller amount of milk commonly used leaves more of the espresso's flavour apparent. That makes it worth trying if you enjoy a milk coffee where the coffee itself remains prominent.
What is a latte?
A café latte also starts with espresso and steamed milk, with foam on top. Compared with a flat white made from the same espresso, the usual extra milk changes the balance towards a milkier drink.
ABC Education describes the familiar Australian presentation of a latte in a glass and a flat white in a cup. That is a serving convention, not a test of the recipe: your mug at home does not decide which drink you have made.
Does a flat white have more caffeine?
Not automatically. If you make two drinks with equivalent espresso portions and add different amounts of plain milk, the extra milk does not add caffeine. The smaller drink can taste stronger without containing more caffeine overall.
If a café puts more espresso into one of the drinks, that changes the comparison. Ask about the shot count and recipe instead of assuming that a flat white is always a double or a latte always a single.
Milk texture: the part worth paying attention to
Microfoam is milk with very fine air bubbles incorporated during steaming. For a flat white, aim for a glossy, flowing texture and a thin foam layer. The latte convention allows a more noticeable layer, but it need not resemble a pile of stiff froth.
Follow your machine's steaming instructions and your milk manufacturer's guidance. Milk types and equipment differ. If you use an automatic frother, its available settings may determine how much control you have over the texture.
A simple way to compare them at home
You do not need to settle an argument about the perfect café ratio. Try this comparison with the coffee you already brew:
- Keep the espresso consistent. Use the same beans and your usual successful recipe for each drink.
- Change the milk. Make the first with less steamed milk and a thin microfoam layer. Make the second with more milk and a slightly more noticeable foam layer.
- Taste them side by side. Which balance lets you enjoy the coffee most? Note the amount of milk you used so you can repeat your preference.
Use this exercise to find a balance you enjoy. For help with the espresso itself, start with our grind size guide or sour and bitter troubleshooting guide.
Which one should you choose?
Try a flat white
Let the coffee speak.
Start here if you want the espresso to remain prominent, with a silky milk texture. Ask how your café makes it if cup size or shot count matters to you.
Try a latte
Make room for milk.
Start here if you prefer a milkier balance and a more noticeable foam layer. Choose the size you enjoy rather than relying on a universal serving rule.
Choosing beans for your milk coffee
Use flavour notes as your starting point. FARCOFF Smooth Coffee is a medium roast with caramel, milk chocolate and cardamom notes. Its product description supports drinking it with milk or black, making it our suggested starting point for this comparison.
If dark chocolate, caramel, vanilla and golden raisin sound more like your cup, Traditional Espresso is the medium-dark espresso option in the range.
Both come in 250g and 1kg, with whole-bean and ground options. Choose your grind for your equipment. Our guide to buying coffee beans online helps with freshness, bag size and delivery.
Two quick questions
Is a flat white just a small latte?
They share espresso and milk, but the usual distinction includes milk texture as well as quantity. In practice, café recipes can overlap. Ask about the milk and espresso rather than judging by the cup alone.
Do I need different beans for each?
You can use the same coffee for the comparison above. Keeping it consistent helps you decide whether you prefer less or more milk. Your preferred flavour is the useful result.
Sources and editorial notes
Prepared by FARCOFF, 14 September 2026. This is a sourced comparison, not a report of a café survey or an independently tested recipe. Illustrations were created with AI.
- Breville: Flat White — espresso, milk texture and the general latte comparison.
- Nescafé Australia: Latte vs Flat White — milk quantity and serving differences. Specific sizes are examples, not universal standards.
- ABC Education: How to order a coffee in Australia — Australian serving terminology.
- Nespresso Australia: Flat white guide — milk texture and a separate serving example.