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This is a Dunkin-inspired recipe and is not affiliated with, endorsed by, or sponsored by Starbucks, Dunkin’, or any other trademark holder. All trademarks and brand names are the property of their respective owners. This recipe is an independent, homemade interpretation created for personal use and enjoyment.
If you’ve ever sipped on a creamy iced matcha latte from Dunkin and thought, “I need to figure out how to make this at home,” you’re not alone.
This post will guide you through a Dunkin matcha latte copycat recipe that’s simple, delicious, and better for your wallet.
We’ll cover the exact ingredients, step-by-step instructions, and expert tips so you can make a refreshing iced matcha latte at home that tastes just like the latte from Dunkin.
If you love our homemade Starbucks matcha coffee, you will love this too!

What Makes Dunkin’s Matcha Latte So Popular?
There’s something irresistible about Dunkin’s matcha latte. It’s lightly earthy from the green tea, creamy from the milk, and sweetened just enough to feel like a treat.
Unlike a hot matcha, this iced version brings out a mellow, smooth flavor that feels like an afternoon pick-me-up.
What sets Dunkin apart is their balanced matcha blend. They use sweetened matcha powder, which makes the drink smooth and consistent in flavor, even if you’re new to green tea.
The result is a drink recipe that’s both approachable and refreshing.
What Is a Matcha Latte, Really?
At its core, a matcha latte is a combination of finely ground matcha powder and milk.
Traditional ceremonial matcha is whisked with hot water using a bamboo matcha whisk, but the latte version brings in milk (or plant-based milk) for a creamier sip.
A matcha latte recipe can be served hot or cold. Hot matcha latte feels cozy on chilly mornings, while iced matcha latte is refreshing and energizing in the summer.
Dunkin has perfected their iced matcha latte by leaning into this creamy, cold foam–like texture.
The Dunkin iced matcha latte uses sweetened matcha green tea powder blended with milk and poured over ice. It’s a simple recipe with only about 4 ingredients: matcha blend, milk, ice, and sweetener.
While Dunkin keeps their exact matcha blend a little secret, they’re known to use something similar to Aiya Zen Cafe Blend Matcha, a pre-sweetened, finely ground matcha green tea powder.
This helps ensure a smooth taste that mixes easily without clumps.

To make a Dunkin matcha latte copycat, you’ll need:
- 1 tablespoon of matcha powder (preferably Aiya Zen Cafe or another high-quality matcha)
- 1 cup milk you like (whole milk, oat milk, or soy milk all work beautifully)
- Ice cubes
- Sweetener (maple syrup, honey, or a simple syrup)
Optional: cold foam for topping if you want to mimic that creamy Dunkin flair.
When choosing your matcha, go for finely ground, high-quality matcha. Ceremonial matcha or a sweetened matcha blend will both give you a smooth finish.
Step-by-Step Instructions for the Dunkin Matcha Latte Copycat
Here’s the easiest way to make iced matcha latte at home:
- Mix the Matcha Powder
- With one tablespoon of matcha powder, add it to a small bowl. Pour in a splash of hot water (not boiling). Use a matcha whisk or milk frother to blend until smooth and no clumps remain.
- Sweeten the Base
- Add any of your favorite sweeteners. Maple syrup works best. This creates a sweetened matcha base that mirrors Dunkin’s flavor.
- Add Milk and Ice
- Fill a glass with ice. Pour the matcha mixture over it, then top with the milk you like. You can use whole milk for creaminess, oat milk to make it vegan, or soy milk for a nutty twist.
- Optional Cold Foam
- For a special touch, froth extra milk into a cold foam with a milk frother or even by shaking milk into a French press. Spoon it on top of your latte for a Dunkin-inspired finish.
That’s it, your iced matcha latte is ready to sip.
Absolutely. If you love the taste of Dunkin donuts iced matcha latte but want to make it lighter, there are easy swaps.
- Use unsweetened plant-based milk like oat or almond.
- Replace the pre-sweetened matcha blend with pure matcha green tea powder and control the sweetener yourself.
- Instead of processed white sugar, go for natural sweeteners such as maple syrup or honey.
This way, your matcha latte at home can be nourishing, full of antioxidants, and tailored to your taste.
Expert Tips for the Best Iced Matcha Latte at Home
Making a matcha latte at home can feel intimidating, but here are expert tips to help:
Always sift your matcha powder first to avoid clumps.

Use a milk frother for a creamy finish, this is how you get that Dunkin iced texture.

Don’t overdo the sweetener; start small and adjust. Remember Dunkin’s matcha is on the sweeter side, but you control it here.
For the best matcha flavor, choose high-quality matcha green tea powder. The best matcha will taste smooth, not bitter.
These simple tricks elevate a copycat recipe from “pretty good” to “better than the latte from Dunkin.”
What Does a Medium Iced Matcha Latte Taste Like?
Ordering a medium iced matcha latte from Dunkin gives you a drink that’s creamy, sweet, and slightly earthy. It doesn’t taste like grassy green tea leaves; instead, it’s mellow and smooth.
At home, you can recreate this exact balance. Sweetened matcha, creamy milk, and a touch of ice give you a green tea latte that’s refreshing and easy to drink.
Dunkin Donuts Matcha Latte vs. Homemade Version
The Dunkin’ matcha latte is convenient, but making an iced matcha latte at home has its perks. You can adjust the amount of caffeine in matcha, customize your milk choice, and decide exactly how sweet you want it.

Plus, it’s cost-effective. A daily Dunkin iced drink adds up, but with a small tin of matcha powder, you can make dozens of lattes at home.
Homemade also means flexibility, you can try hot matcha latte in the winter or even blend into iced coffee for a fun twist.
Can You Make This Copycat Recipe Vegan?
Yes! To make it vegan, simply swap the milk. Oat milk is creamy and naturally sweet, making it an ideal choice for matcha drinks. Soy milk also works beautifully if you want a nutty flavor.
Many readers love experimenting with plant-based milk, and you’ll find oat milk gives the closest match to Dunkin’s creamy consistency.
Final Thoughts on Dunkin Matcha Latte Copycat Recipes
Making a Dunkin iced matcha latte at home is easier than it looks. With a few pantry staples and the right matcha blend, you can whip up a delicious iced matcha in minutes.
Whether you prefer Dunkin’ donuts matcha latte, hot matcha latte, or even experimenting with drink recipes, this copycat version gives you control over flavor, sweetness, and milk options.
Key Takeaways
- Dunkin’s iced matcha latte uses a sweetened matcha blend, milk, and ice for a creamy, smooth flavor.
- At home, you only need 4 ingredients: matcha powder, milk, ice, and sweetener.
- Sift your matcha and use a frother for the best texture.
- You can easily make it vegan with oat milk or soy milk.
- Adjust sweetness to your preference for a healthier version.
- Homemade matcha lattes save money and let you choose high-quality matcha.
- A Dunkin matcha latte copycat can be just as easy and delicious as the original.
This website contains affiliate links. As an Amazon affiliate, I earn from qualifying purchases (What’s This?).





