Best Coffee Beans for Flat Whites: What to Look For
A great flat white starts with great coffee beans. Whether you're recreating your favourite Australian café coffee at home or looking to improve your morning brew, choosing the right beans can make all the difference. From roast levels to flavour profiles, here's everything you need to know about finding the best coffee beans for a flat white.
The flat white has become a favourite in coffee shops across the UK, and for good reason. Combining a rich espresso with smooth, velvety steamed milk, it delivers a balanced coffee with plenty of flavour.
But not all coffee beans produce the same results. Some create a smooth, chocolatey flat white, while others deliver a brighter, more distinctive flavour.
At G’Day Coffee, our blends take inspiration from Australia's café culture, where a good flat white is part of everyday life.
So, what should you look for when choosing coffee beans for your next flat white?
What Makes a Great Flat White?
A flat white is an espresso-based coffee made with finely textured steamed milk and a thin layer of microfoam.
Unlike a latte, which generally contains more milk, a flat white is designed to maintain a stronger coffee flavour while still delivering a smooth, creamy texture.
A typical flat white uses a double espresso topped with steamed milk, although recipes and serving sizes vary between cafés.
The key to a great flat white is balance. The espresso should have enough character to complement the milk without becoming overly bitter or harsh.
That's why choosing the right coffee beans matters.
What Are the Best Coffee Beans for Flat Whites?
The best coffee beans for flat whites are those that produce a balanced espresso with flavours that work well alongside milk.
While personal preference plays an important role, coffees with chocolate, caramel and nutty tasting notes are particularly popular.
These flavours often complement the natural sweetness of steamed milk, creating a smooth, rounded cup.
When choosing coffee beans, consider three main things:
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Roast level: Medium and dark roasts are popular choices, although lighter roasts can also work well.
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Flavour profile: Chocolate, caramel and nutty flavours often pair beautifully with milk.
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Freshness: Properly stored, freshly roasted coffee can deliver a more enjoyable flavour and aroma.
The right beans should give your flat white enough depth without overpowering the drink.
Medium vs Dark Roast: Which Is Better for Flat Whites?
One of the biggest decisions when choosing coffee beans is the roast level.
Both medium and dark roast coffee can make excellent flat whites, but they offer slightly different drinking experiences.
Medium Roast: Smooth and Balanced
Medium roast coffee is a popular choice for flat whites because it offers a balance of sweetness, body and acidity.
These coffees often feature chocolate, caramel and nutty characteristics that work particularly well with steamed milk.
A medium roast is ideal if you prefer a flat white that's smooth, approachable and full of flavour without being too intense.
Our recommendation: Gold Coast Kick
Inspired by Australia's sun-soaked Gold Coast, Gold Coast Kick is a smooth medium roast featuring tasting notes of cocoa, roasted nuts and caramel.
It's a great choice for everyday flat whites, delivering a balanced coffee that complements milk beautifully.
Dark Roast: Rich and Full-Bodied
If you enjoy a stronger-tasting flat white, dark roast coffee could be the better option.
Dark roasts generally develop deeper roasted flavours, often featuring rich chocolate notes and a fuller-bodied character.
These flavours can remain prominent when combined with steamed milk, making dark roast a popular choice for people who prefer a bold café-style coffee.
Our recommendation: Melbourne Morning
Inspired by Melbourne's renowned café culture, Melbourne Morning is a rich dark roast with tasting notes of dark cocoa, malt and cinder toffee.
Its bold character makes it particularly well suited to flat whites, cappuccinos and other espresso-based drinks.
Can You Use Light Roast Coffee for Flat Whites?
Absolutely.
While medium and dark roasts are often associated with milk-based coffees, lighter roasts can produce excellent flat whites too.
Light roast coffee tends to highlight more of the bean's original characteristics, including brighter acidity and delicate flavours.
These coffees can create a more distinctive flat white, particularly for those who enjoy a less traditional flavour profile.
If you prefer something brighter and more delicate, a lighter roast is worth exploring.
What Flavour Notes Work Best in a Flat White?
Coffee tasting notes describe the flavours and aromas you might experience when drinking coffee. They don't necessarily mean ingredients or flavourings have been added.
For flat whites, some of the most popular flavour characteristics include:
Chocolate: Creates a rich, familiar flavour that pairs naturally with milk.
Caramel: Adds a perception of sweetness and helps create a smooth, rounded cup.
Nuts: Almond, hazelnut and roasted nut characteristics can complement the creamy texture of a flat white.
Fruit: Brighter fruit notes can produce a more distinctive cup, particularly with lighter roasts.
If you're new to choosing speciality coffee beans, chocolatey and nutty flavour profiles are a good starting point.
They're versatile, approachable and work well across a range of espresso-based drinks.
Whole Coffee Beans vs Ground Coffee for Flat Whites
Another important consideration is whether to buy whole coffee beans or pre-ground coffee.
Both can make a great flat white, but there are a few differences worth understanding.
Whole Coffee Beans
Whole beans generally retain their freshness for longer than ground coffee when stored correctly.
Grinding immediately before brewing also allows you to adjust the grind size to suit your espresso machine.
If you have a coffee grinder at home, whole beans are usually the best option for achieving consistent espresso extraction.
Ground Coffee
Pre-ground coffee offers convenience, particularly if you don't have a grinder.
The important thing is choosing a grind size suitable for your brewing equipment.
Espresso machines generally require a fine grind, although the exact setting depends on the machine and coffee.
Whichever option you choose, proper storage will help preserve your coffee's flavour.
How Fresh Should Coffee Beans Be for a Flat White?
Freshness plays an important role in making great espresso.
After roasting, coffee beans release carbon dioxide through a natural process known as degassing.
Brewing coffee immediately after roasting isn't always ideal, particularly for espresso, as excessive gas can affect extraction.
Allowing beans to rest for several days after roasting can help produce more consistent results, although the ideal resting period varies depending on the coffee and roast level.
Once opened, store your beans in an airtight container away from direct sunlight, moisture and excessive heat.
For more information, read our guide: Why Does Freshly Roasted Coffee Need to Rest?
Our Favourite Coffee Beans for Flat Whites
At G’Day Coffee, our three Australian-inspired blends offer different flavour profiles for different coffee preferences.
Whether you enjoy a smooth, balanced flat white or something richer and more intense, there's a blend to suit your morning routine.
Gold Coast Kick – Best for a Smooth, Balanced Flat White
Roast: Medium
Tasting notes: Cocoa, Roasted Nuts, Caramel
Best brewed: Espresso, Flat White, Latte and Filter
Gold Coast Kick is our recommendation for anyone who enjoys a smooth, approachable flat white.
Its combination of cocoa, roasted nuts and caramel creates a balanced flavour that works beautifully with steamed milk.
Inspired by Australia's relaxed coastal lifestyle, it's an excellent everyday coffee for those who enjoy a little sweetness and plenty of flavour.
Melbourne Morning – Best for a Rich, Bold Flat White
Roast: Dark
Tasting notes: Dark Cocoa, Malt, Cinder Toffee
Best brewed: Espresso, Flat White, Cappuccino and Long Black
If you prefer your flat white with a stronger coffee flavour, Melbourne Morning is a great choice.
This rich dark roast delivers deep chocolatey flavours and a full-bodied character that stands up well to milk.
Inspired by Melbourne, Australia's coffee capital, it's designed for people who appreciate a bold, café-style coffee.
Bondi Blend – Best for a Smooth, Easy-Going Flat White
Roast: Medium
Tasting notes: Caramel, Spice, Roasted Almond
Best brewed: Espresso, Flat White, Latte and Filter
For something a little different, Bondi Blend offers a smooth, approachable alternative.
Featuring notes of caramel, spice and roasted almond, this medium roast delivers a balanced cup with a distinctive character.
Inspired by the laid-back lifestyle of Sydney's famous Bondi Beach, it's a great option for anyone who enjoys an easy-going morning coffee.
How to Make a Better Flat White at Home
Once you've chosen your coffee beans, a few simple adjustments can help improve your flat white.
1. Start with a Good Espresso
A balanced espresso forms the foundation of your flat white.
For a typical double espresso, you might start with around 18g of ground coffee and aim for approximately 36g of espresso, adjusting the recipe to suit your beans and equipment.
2. Use Fresh, Cold Milk
Fresh, cold milk is easier to texture consistently.
Whole dairy milk is a popular choice for its creamy texture, although barista-style oat milk and other alternatives can also work well.
3. Focus on Milk Texture
A flat white should have smooth, silky microfoam rather than a thick layer of froth.
Aim for finely textured milk that blends naturally with the espresso.
4. Get the Balance Right
A flat white should allow the coffee flavour to remain noticeable.
If your drink tastes too milky, try adjusting the espresso recipe or reducing the amount of milk.
If it tastes overly bitter, check your grind size and extraction before changing coffee beans.
5. Experiment with Different Roasts
The best flat white is ultimately the one you enjoy most.
Try medium and dark roast coffees to discover which flavour profile works best for your taste.
Frequently Asked Questions About Flat White Coffee Beans
What roast is best for a flat white?
Medium and dark roasts are popular choices because their chocolatey, caramel and nutty flavours often work well with milk. However, lighter roasts can also produce excellent flat whites.
Can I use regular coffee beans for a flat white?
Yes. You don't need beans specifically labelled for flat whites. Any suitable coffee beans can be used, provided they're ground and brewed correctly for your equipment.
Is a flat white stronger than a latte?
A flat white often has a more pronounced coffee flavour because it generally contains less milk relative to the espresso. However, the caffeine content depends on the amount of espresso used.
Are dark roast beans better for milk-based coffee?
Not necessarily. Dark roast beans can produce a bold flavour that stands up well to milk, but medium roasts are also excellent for creating smooth, balanced milk-based drinks.
Should I buy whole beans or ground coffee?
If you have a grinder, whole beans offer greater control over freshness and grind size. Ground coffee is a convenient alternative, provided the grind is suitable for your brewing method.
Find Your Perfect Flat White Coffee with G’Day Coffee
A great flat white is all about balance. The right coffee beans should deliver plenty of flavour while complementing the smooth, creamy texture of steamed milk.
Whether you prefer the balanced cocoa and caramel notes of Gold Coast Kick, the rich, bold character of Melbourne Morning, or the smooth, easy-going flavours of Bondi Blend, there's no single right answer.
Inspired by Australia's love of great coffee, our speciality blends bring a little café culture into your everyday routine.
Good coffee. Australian inspired.