Matcha and coffee are both brilliant. They just do different things, in different ways, for different moments. And understanding that difference is genuinely useful, whether you're a committed coffee person who's matcha-curious, or someone who's already halfway through making the switch, when it comes to matcha vs coffee.
Here's everything you actually need to know.
The Basics: What Are You Actually Drinking?
Coffee is brewed from roasted coffee beans - you extract flavour and caffeine through hot water, then discard the grounds. The result is a bold, bitter, roasty drink that delivers caffeine fast and quickly into your bloodstream.
Matcha is shade-grown Japanese green tea that's been stone-ground into an ultrafine powder. Unlike regular tea or coffee, you whisk the whole powder into water or milk - so you're consuming the entire leaf, not just an infusion of it. That makes all the difference to how it works in your body.
Same basic goal (a delicious, caffeinated drink), very different journeys to get there.
Caffeine: How Much And How Does It Feel?
This is where things get interesting.
Coffee: A standard cup contains roughly 150 mg of caffeine depending on brew strength, bean type, and serving size. A standard single shot espresso is typically 65mg in a much smaller volume. Caffeine from coffee hits your bloodstream quickly - you feel it fast, which is exactly what most people are after first thing in the morning.
Matcha: A standard serving (half a teaspoon / 1g) contains about 60mg of caffeine. So yes - matcha has less caffeine than coffee per serving. But here's the thing that changes everything:
Matcha is also naturally high in L-theanine - an amino acid that's boosted by the shade-growing process unique to matcha cultivation. L-theanine has a calming effect on the brain. When it works alongside caffeine, it acts as a natural buffer - smoothing out the sharp stimulant hit, extending the energy curve, and bringing it down gradually rather than in a sudden crash.
The result is what matcha drinkers describe as "calm focus" - alert, clear-headed, and energised without feeling wired, anxious, or like you're waiting for the other shoe to drop.
Coffee delivers a bigger, faster caffeine spike. Matcha delivers a smaller, slower, steadier one. Neither is objectively better - it depends entirely on what you need.
The Crash Question
One of the biggest reasons people start exploring matcha is because of the crash you get with coffee.
The crash happens because coffee's caffeine spike is steep on both ends. It rises fast and falls fast, and when it falls, your body notices.
Matcha's caffeine, working with L-theanine, releases more gradually - most people report feeling the energy for 3–6 hours without the sharp drop at the end. It's not magic; it just works differently.
That said - if you're used to a strong flat white and you switch to a single serving of matcha, you'll feel the difference in intensity. Some people love that immediately. Others find they need two servings, or they keep a coffee in the morning and add a matcha in the afternoon as a second wind. Both are completely valid approaches. Since the matcha has so much less caffeine, you can potentially have two drinks in the space you would have one coffee.
Jitters and Anxiety: The Honest Comparison
Coffee is brilliant, but at higher doses it can cause jitteriness, heart palpitations, and anxiety - particularly in people who are caffeine-sensitive. The high-speed caffeine hit that coffee delivers is the same mechanism that causes those side effects when you overdo it.
Matcha at a standard serving is genuinely much less likely to cause jitters. The L-theanine content specifically moderates the stimulant effect of caffeine - it's associated with increased alpha wave brain activity, which is essentially a relaxed-but-alert state. It's actually one reason matcha has been used in Zen Buddhist meditation practice for centuries; monks used it to stay focused during long sessions without becoming agitated.
If coffee makes you anxious or jittery, matcha is absolutely worth trying as an alternative.
Taste: What Are You Signing Up For?
Coffee: Bold, bitter, roasty, with enormous variety depending on origin, roast level, and brew method. Most people have strong coffee preferences - they know what they like and they like it.
Matcha: Earthy, umami-rich, naturally sweet with a creamy depth. Pure matcha can take a little getting used to - it's quite different from anything else. But it's not unpleasant. Made properly (water at 80°C, not boiling - see our making guide for details), good quality matcha should never taste harsh or predominantly bitter.
And if you're nervous about the flavour? Our wide variety of flavoured matcha blends - like Vanilla Ice Cream, Salted Caramel, or Strawberries & Cream - use the same pure grade Japanese matcha base but with flavours that make the whole thing immediately approachable and massively enjoyable!. The caffeine and L-theanine benefits are identical; you just have a much easier entry point.
Antioxidants and Nutrients: How Do They Compare?
Both coffee and matcha contain antioxidants - and both have genuinely been studied for their health properties.
Coffee is rich in chlorogenic acids and has been associated with reduced risk of several conditions, including type 2 diabetes and liver disease. It's genuinely good for you in moderate amounts.
Matcha is exceptionally high in catechins - particularly EGCG (epigallocatechin gallate), one of the most studied antioxidants in the world. Because you consume the entire leaf rather than an infusion, matcha delivers catechins at a significantly higher concentration than steeped green tea. Matcha also contains vitamins A, C, E and K, plus minerals including potassium and calcium.
Practical Differences: Cost, Prep, and Availability
Preparation: Coffee has more options (espresso machine, cafetiere, filter, AeroPress) but most require kit. Matcha requires a whisk and a bowl or mug. Our Matcha Latte Magic Whisk makes the whole thing as quick as a cup of coffee if speed is the priority.
Cost per cup: Good quality matcha works out at roughly £0.30–0.50 per serving at home - comparable to a decent coffee.
Availability: Coffee is everywhere. Matcha is increasingly available in cafes and supermarkets, but quality varies enormously. Making it at home with quality matcha consistently beats the cafe version. But if you are out and about, you can grab a great matcha at one of our 31 stores around the country.
The ritual: Making matcha - measuring, whisking, watching it froth - is a genuinely different experience to pressing a button on a coffee machine. Many people find it becomes a mindful, enjoyable part of their morning rather than just fuel delivery.
So Should You Switch?
That depends on what you're looking for. Here's a simple guide:
Try matcha if you...
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Want to ditch the jittery or anxious feeling from coffee
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Experience a noticeable energy crash mid-morning
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Want to reduce your overall caffeine intake without losing focus
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Are curious about a different kind of energy - calmer, more sustained
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Love the idea of a morning ritual that feels considered and intentional
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Want tasty yummy energy in different flavours you cannot get coffee in!
Stick with coffee (or keep both!) if you...
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Love the taste of coffee and have no complaints about how it makes you feel
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Need a fast, strong hit of caffeine - matcha is gentler by design
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Are happy with your current energy levels and sleep
And honestly? Plenty of people do both. Coffee in the morning for the immediate kick, matcha in the afternoon when another coffee would wreck your sleep. It's not a competition.
Ready To Give Matcha A Go?
If you're curious, the easiest way to start is with a flavoured matcha blend - less earthy than pure matcha, instantly delicious, and all the same caffeine and L-theanine benefits.
Shop our full matcha collection
Whether you end up fully switching, adding matcha alongside coffee, or just trying it once - we think you'll find it's worth the experiment. Welcome to the green side, Teabird.
