Cool Blue Tea Latte

Featured in Refreshing Drink Recipes.

In just 10 minutes, you can create a refreshing iced drink with butterfly pea flowers and milk. The vibrant blue transforms to purple when combined with lemon juice. It’s a fun, caffeine-free option for warm days. Customize with any milk or sweetener, and make ahead to save time—the tea stays fresh in the fridge for a day.
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Updated on Thu, 27 Mar 2025 22:26:53 GMT
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This mesmerizing Iced Butterfly Pea Flower Tea Latte turns your everyday drink into something truly magical. The naturally vivid blue color that shifts to purple when you add a bit of citrus creates a show in your glass. It's a fantastic mix of beauty and taste that makes drinking it feel like a special treat.

I've tried so many different ways to make this, and I've found that getting the timing right and watching the temperature is key. The first time I saw the colors change before my eyes, I totally got why everyone's going crazy for this drink on Instagram and in fancy coffee shops.

Must-Have Ingredients

  • Butterfly pea flowers: Get the good stuff - they should look really blue
  • Water temperature: Don't make it too hot or you'll mess up the color
  • Milk: Needs to be the right temp when you froth it
  • Ice cubes: Should be totally clear for the prettiest drink
  • Fresh citrus: Makes the coolest color change happen
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Iced Butterfly Pea Flower Tea Latte | cuisinegenial.com

Easy-to-Follow Directions

Step 7:
Add some pretty finishing touches like dried flowers or citrus slices. Serve right away for the biggest wow factor.
Step 6:
Save the citrus for last if you want that dramatic color change.
Step 5:
Slowly pour in the milk to create separate layers. The different weights of the liquids will do the work for you.
Step 4:
Pour each ingredient carefully, using a spoon turned upside down to guide the liquid gently.
Step 3:
Let the tea cool all the way or your ice will just melt too fast.
Step 2:
Give it time to steep - about 5-7 minutes gets you that gorgeous deep blue without making it too strong.
Step 1:
Start with water that's hot but not boiling - this stops bitterness and gets the best color out.
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Iced Butterfly Pea Flower Tea Latte | cuisinegenial.com

I first stumbled onto this recipe when I was looking for natural ways to color food. The second I watched that first color shift happen, I knew I'd found something amazing that could make everyday moments feel special.

Secrets to Amazing Color

After lots of testing, I've learned that getting that perfect color comes down to a few things:

  • Flower quality
  • Layering technique
  • Steeping duration
  • Water temperature control

Getting Your Temps Just Right

So much depends on watching your temperatures:

  • Milk temperature
  • Ice cube quality
  • Proper cooling time
  • Water just below boiling

Fixing Common Problems

Quick fixes when things don't look right:

  • Rapid color fade: Check water temperature
  • Uneven layers: Pour more slowly
  • Cloudy appearance: Strain thoroughly
  • Weak color: Increase steeping time

Change It Up By Season

This drink works year-round, but try these twists:

  • Winter: Add warming spices
  • Fall: Mix with apple cider
  • Summer: Include fresh berries
  • Spring: Add cherry blossom syrup

Ways to Wow Your Guests

Make it look even better with:

  • Color gradient effects
  • Flower garnishes
  • Ice cube designs
  • Glass shape variations

The Color Magic Explained

What's actually happening in your glass:

  • Light exposure impact
  • Temperature effects
  • Natural anthocyanins
  • pH sensitivity

Make-Ahead Tips

If you want to prep in advance:

  • Prepare garnishes fresh
  • Store properly chilled
  • Keep concentrated
  • Brew tea in advance

After making this so many times, I've realized it's more than just a drink - it's a little moment of wonder for anyone who tries it. Whether you're hosting a fancy garden party or just having a quiet afternoon at home, it always brings a smile to people's faces.

Fancy Finishing Touches

"Paint glass rims with gold dust" - Chef Mei

"Layer different tea concentrations" - Chef Lin

"Use edible glitter for sparkle" - Chef Kim

"Create depth with floating flowers" - Chef Nara

Kick Up The Flavor

Try adding these natural boosters:

  • Thai basil
  • Lemongrass
  • Madagascar vanilla
  • Rose petals
  • Lavender buds

Impress At Your Next Party

Take it to the next level with:

  • Glass tea pots
  • Flower ice cubes
  • Silver serving trays
  • Crystal glassware
  • Ice sphere molds

Good-For-You Perks

It's not just pretty, it's also:

  • Stress reduction
  • Digestive support
  • Natural food coloring
  • Caffeine-free relaxation
  • Rich in antioxidants
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Snap The Perfect Picture

Tips for getting that Instagram-worthy shot:

  • Multiple angles
  • Action shots of color change
  • Contrasting backgrounds
  • Clear glassware
  • Natural lighting

Cool Facts To Share

Impress your friends with info about:

  • Modern applications
  • Cultural significance
  • Color chemistry
  • Traditional uses
  • Flower origin

What makes this butterfly pea flower latte so special goes way beyond how pretty it looks - it gets people talking, creates a bit of magic in your day, and shows off just how amazing nature's ingredients can be. Whether you're making one just for yourself or sharing with friends, each time you mix it up you're creating a little moment of joy.

Frequently Asked Questions

→ Where can I buy butterfly pea flowers?
Check out Asian markets, tea stores, or online. They're also available in tea bag form.
→ What makes the tea change color?
The shift to purple happens when lemon juice is added since butterfly pea flowers react to pH changes.
→ Can I choose any kind of milk?
Absolutely. Use dairy milk or plant-based options like almond, oat, or coconut milk.
→ Does butterfly pea flower tea have caffeine?
Nope, it’s naturally caffeine-free so you can enjoy it anytime!
→ How long does brewed tea last?
You can refrigerate the brewed tea for up to a day. Add milk when serving.

Cool Blue Tea Latte

A vibrant iced latte made with butterfly pea flowers and milk that changes color when lemon juice is added.

Prep Time
10 Minutes
Cook Time
~
Total Time
10 Minutes
By: Ferdaous

Category: Beverages

Difficulty: Easy

Cuisine: Asian Inspired

Yield: 1 Servings

Dietary: Low-Carb, Vegan, Vegetarian, Gluten-Free, Dairy-Free

Ingredients

→ Latte Parts

01 1 tsp lemon juice (optional, to change tea color)
02 Ice cubes
03 Extra butterfly pea flowers for topping (optional)
04 1/2 cup milk (dairy or plant milk)
05 1-2 tsp honey or sweetener (optional)

→ Tea Mix

06 1 cup hot water
07 1 tbsp dried butterfly pea flowers (or 5-6 fresh blooms, or 1 tea bag)

Instructions

Step 01

Soak the butterfly pea flowers or tea bag in steaming water for 5 to 7 minutes. Strain and set aside to cool off.

Step 02

While it’s warm, you can stir in honey or sweetener if you like. Mix until it melts.

Step 03

Use a frother, shake up the milk in a jar with a lid, or blend it until it’s foamy.

Step 04

Fill a tall glass with some ice, pour in your cooled tea, and slowly layer frothy milk on top.

Step 05

Want to see something cool? Lemon juice will make the blue tea turn purple! If you’re feeling fancy, add some flowers for a garnish.

Notes

  1. You can swap any milk—dairy or plant-based works.
  2. The tea shifts from blue to purple with lemon.
  3. This drink has no caffeine in it.

Tools You'll Need

  • A strainer for tea
  • Blender or a frothing tool
  • A tall glass

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Contains dairy if you use regular milk.
  • Tree nuts present in nut-based milk.

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: ~
  • Total Fat: ~
  • Total Carbohydrate: ~
  • Protein: ~