This Blue Matcha Latte Is the Prettiest Drink You’ll Make All Week

Ever seen a latte so blue it stops you mid-scroll? That’s the blue matcha latte—and yes, it tastes as good as it looks.

Made from butterfly pea flower, this drink is naturally caffeine-free and calm in a cup. No jitters. No crash.

Just a smooth, lightly earthy flavor and a bold blue color that feels almost magical. It’s why cafés and home kitchens alike can’t get enough of it.

In this post, you’ll learn exactly what blue matcha is, why everyone’s talking about it, and how to make a simple, café-style blue matcha latte at home—hot or iced, with easy swaps you’ll actually use.

What Is Blue Matcha?

Blue matcha isn’t matcha at all, and that’s the plot twist.

Traditional green matcha comes from ground green tea leaves and brings caffeine along for the ride, while blue matcha is made from dried butterfly pea flowers, which means zero caffeine and a totally different vibe.

Think calm instead of buzz. Butterfly pea flower has been used for ages in teas and natural remedies, mostly for its deep blue color and antioxidant perks, and when it’s finely ground, it turns into what we now call “blue matcha.”

Flavor-wise, it’s mild and gently earthy, almost shy, which makes it a perfect team player for milk and a little sweetness. The real showstopper, though, is the color.

Add lemon or anything acidic, and the blue shifts to purple like a mood ring in a mug. It’s part science, part magic, and fully responsible for people staring at their cups like, “Did that just happen?”

Why You’ll Love This Blue Matcha Latte

Naturally Caffeine-Free

This latte lets you sip without the jitters. No racing heart. No 3 p.m. crash. Blue matcha is made from butterfly pea flower, not tea leaves, so it’s completely caffeine-free.

That means you can enjoy it in the morning, late at night, or anytime your body says, “Please, not another espresso.”

Vibrant Blue Color

Let’s be honest. The color is half the fun. This latte is a true, deep blue that looks like it belongs in a fairytale, not your kitchen.

Add a splash of lemon, and it shifts to purple like magic. It’s the kind of drink that makes people stop mid-sip and say, “Wait… what is that?”

Easy to Customize

This recipe bends, not breaks. Make it hot for cozy mornings or iced for warm afternoons. Use dairy milk, almond, oat, coconut—whatever’s in your fridge.

Sweeten it lightly or lean into the earthy notes. You’re in charge here, and the latte plays along.

Instagram-Worthy Drink

Some drinks taste good. This one looks good doing it. The bold blue color, creamy swirl, and clean layers make it a natural show-off.

No fancy tools needed. Just a cup, good light, and maybe a quick photo before you drink it because once you do, it’s gone.

Ingredients You’ll Need

• Blue matcha powder (butterfly pea flower powder) – 1 teaspoon
• Milk of choice – 1 cup (dairy, almond, oat, coconut, or soy)
• Sweetener – 1–2 teaspoons, to taste (maple syrup, honey, agave, or simple syrup)

Optional add-ins (choose one or mix carefully):

• Vanilla extract – ¼ teaspoon for a soft, café-style flavor
• Lavender syrup – ½ teaspoon for a light floral note
• Fresh lemon juice – ½ teaspoon to trigger the blue-to-purple color change

Tip: A little goes a long way with add-ins. Blue matcha is subtle, so let it shine.

Equipment Needed

• Small whisk or milk frother – for smoothing out the blue matcha and preventing clumps
• Saucepan or kettle – to heat water or warm the milk evenly
• Mug or heat-safe glass – for serving hot, or a tall glass if making it iced

How to Make a Blue Matcha Latte (Step-by-Step)

Step 1: Prepare the Blue Matcha

Start by adding 1 teaspoon of blue matcha powder to a mug or small bowl. Pour in 2–3 tablespoons hot (not boiling) water. Whisk or froth until smooth and lump-free.

If you see clumps, keep going. Blue matcha is shy at first but smooths out with a little encouragement.

Step 2: Heat or Froth the Milk

Warm 1 cup of milk on the stove or in a kettle until steaming, not boiling. If you like foam, froth it now.

No frother? No problem. A quick shake in a jar works just fine. The goal is creamy, not scalded. Burnt milk ruins the mood fast.

Step 3: Sweeten and Combine

Pour the warm milk over the blue matcha. Add 1–2 teaspoons of sweetener, then stir gently. Taste it. Adjust if needed.

This is your drink, not a math test. If you’re adding vanilla or lavender, now’s the moment. Stir once more and admire the color. Yes, it’s still that blue.

Step 4: Serve Hot or Iced

For hot, you’re done. Sip and relax. For iced, let the blue matcha cool slightly, then pour it over a glass of ice before adding cold milk.

Want the color show? Add a splash of lemon and watch it turn purple. Science class never tasted this good.

Iced Blue Matcha Latte Variation

Ingredient Adjustments

For the iced version, keep things light and crisp. Use 1 teaspoon blue matcha powder, 2–3 tablespoons hot water to dissolve it, and ¾ cup cold milk instead of warm.

Sweeten with 1–2 teaspoons liquid sweetener so it blends easily. Add ½ teaspoon lemon juice only if you want the blue-to-purple color shift.

Ice will dilute the drink slightly, so a touch less milk keeps the flavor balanced.

Quick Iced Method

Whisk the blue matcha with hot water until smooth, then let it cool for a minute. Fill a tall glass with ice. Pour the blue matcha over the ice, then add cold milk and sweetener.

Stir once or twice. That’s it. Fast, refreshing, and dangerously easy to make again five minutes later.

Flavor Variations & Add-Ins

Vanilla Blue Matcha Latte

If you like cozy, this one’s your go-to. Add ¼ teaspoon vanilla extract to your latte before stirring. The vanilla softens the earthy notes and makes the drink taste rounder and warmer.

Lavender Blue Matcha Latte

This version feels fancy but behaves nicely. Stir in ½ teaspoon lavender syrup or a very light splash of lavender-infused simple syrup. Keep it gentle.

Too much lavender turns the drink from calm café vibes to soap aisle real fast. When balanced, it’s floral, smooth, and quietly impressive.

Citrus Color-Changing Version

This is where the magic happens. Add ½ teaspoon fresh lemon juice after everything is mixed. Watch the blue shift into shades of purple right before your eyes.

The flavor becomes brighter and slightly tangy, like the drink woke up and chose excitement. It’s a crowd-pleaser and a science lesson in one cup.

Coconut Milk Option

Swap regular milk for full-fat coconut milk if you want a richer, tropical feel. The creamy texture makes the color pop, and the mild coconut flavor pairs beautifully with blue matcha.

Health Benefits of Blue Matcha

Antioxidant Properties

Blue matcha gets its color from butterfly pea flower, and that color isn’t just for show. It’s packed with antioxidants, which help protect your cells from everyday wear and tear.

Stress and Relaxation Support

This is a slow-sip kind of drink. Butterfly pea flower has long been used in calming teas, and many people drink it to unwind and reset.

No energy spike. No sharp edge. Just a gentle, steady calm that feels like taking a deep breath without being told to “relax.”

Caffeine-Free Alternative Benefits

If coffee makes you jittery or tea keeps you up at night, blue matcha is a welcome switch. It gives you the ritual of a latte without the side effects.

You can enjoy it in the evening, after dinner, or right before bed. Same comfort. Zero buzz.

Tips for the Best Blue Matcha Latte

How to Avoid Clumps

Blue matcha loves to clump. It’s just part of its personality. The fix is simple. Always mix the powder with a small amount of hot water first before adding milk. Whisk, froth, or stir like you mean it.

If you rush this step, the clumps will win. Take ten extra seconds, and you’ll get a smooth, silky base every time.

Best Milk Choices for Color

If you want that bold, eye-catching blue, milk matters. Light-colored milks like oat, almond, or dairy let the color shine brightest. Coconut milk makes it extra vibrant and creamy.

Darker milks can dull the color, so if aesthetics matter, keep it pale. This latte drinks with its eyes first.

Sweetening Tips

Blue matcha has a gentle, earthy taste, not bitterness. Start small with a sweetener and work up. Liquid sweeteners blend best and won’t sink to the bottom.

Taste as you go, and when it’s right, you’ll know. The goal is balance, not dessert in disguise.

Storage & Make-Ahead Tips

Can You Prep It Ahead?

Yes, with a small caveat. You can mix the blue matcha powder with hot water ahead of time and store that concentrate in the fridge. It saves time and keeps mornings easy.

Fresh milk is best added right before drinking, though. Nobody likes a latte that tastes tired.

How to Store Leftovers

If you have leftovers, pour them into a sealed jar or bottle and refrigerate for up to 24 hours.

Give it a good shake before drinking since the powder can settle. The color may soften a bit, but the flavor will still be there.

Final Thoughts

This blue matcha latte is simple, calming, and a little bit magical. Make it your way. Swap the milk. Play with flavors. Let it fit your routine like a favorite hoodie!

FAQs

Does blue matcha taste like green matcha?

Not really. Green matcha has a grassy, bold flavor. Blue matcha is much milder. It’s lightly earthy and almost neutral, which is why it pairs so well with milk and sweeteners.

Is blue matcha actually matcha?

Nope. Despite the name, blue matcha isn’t made from tea leaves. It comes from ground butterfly pea flowers. The word “matcha” here refers to the fine powder, not the plant.

Can I drink it daily?

Yes, for most people. Since it’s caffeine-free, it’s gentle enough for everyday sipping. Many enjoy it as a calming ritual rather than a pick-me-up.

Is it safe for kids?

Generally, yes. There’s no caffeine, and the flavor is mild. Just keep sweeteners in check and introduce them like you would any new food or drink. When in doubt, less is more.