Iced matcha latte is the perfect balance of earthy matcha flavor, creamy milk, and crisp, refreshing coolness. This healthy beverage is rich in antioxidants, naturally low in calories, and provides a gentle caffeine boost to power your day. Whether you’re a matcha aficionado or new to this vibrant green tea, this easy recipe is about to become your go-to pick-me-up.

We developed this homemade iced matcha latte to highlight the wholesome benefits of matcha without needing any special equipment or sugary store-bought mixes. Our team tested multiple variations to find the perfect ratio of matcha to milk—you get bold flavors, a silky smooth texture, and vibrant color with every sip. Plus, it’s easy to adapt for any dietary needs!

Why This Iced Matcha Latte Is Good for You

Packed with antioxidants: Matcha is a superfood known for its high levels of catechins, which combat free radicals and support overall wellness.
Low calorie: This recipe contains only 12 calories per serving (without sweetener), making it a guilt-free indulgence.
Gentle caffeine boost: Matcha’s natural caffeine delivers sustained energy without the jitters of coffee.
Diet-friendly: Gluten-free, vegan (with plant-based milk), and adaptable for keto or low-carb diets.

Wholesome Ingredients for This Iced Matcha Latte

Every ingredient in this iced matcha latte was chosen for its flavor and nutritional value. Here’s what makes it special:

Matcha Powder: The star ingredient! Use high-quality, culinary-grade matcha for a rich, earthy taste and vibrant green color. Matcha provides antioxidants and a sustained energy boost. Tip: Look for matcha that says “stone-ground” for the best quality.
Milk: We love almond milk for its creamy texture and nutty flavor, but feel free to use soy, oat, cashew, or dairy milk. For keto, go with unsweetened almond or coconut milk.
Hot Water: Helps dissolve the matcha into a smooth paste, preventing clumps from forming. Water temperature should be just below boiling (roughly 175°F) to preserve matcha’s delicate flavor.
Sweetener (optional): Customize the sweetness with honey, maple syrup, or a keto-friendly option like stevia. You can skip it entirely for a pure, earthy flavor.

Iced Matcha Latte Recipe Details

Servings: 2 glasses of iced matcha tea
Prep Time: 5 minutes
Total Time: 5 minutes
Cuisine: Japanese, American
Course: Drinks
Calories: 12 kcal

Iced Matcha Latte Ingredients

2 teaspoons matcha powder
1 to 2 tablespoons hot water
1 cup warm water
Ice
Milk of choice (we use almond milk)

How to Make Iced Matcha Latte

Measure the matcha: In a measuring cup or small bowl, add the matcha powder.
Make a paste: Add 1 to 2 tablespoons of hot water and whisk thoroughly until the matcha is smooth and lump-free. It should have a paste-like consistency.
Mix with water: Gradually pour in the 1 cup of warm water, whisking continuously until the matcha is fully dissolved.
Chill: Place your matcha mixture in the refrigerator or freezer for about 15 minutes to cool.
Prepare glasses: Fill two glasses with ice and pour your milk of choice into each, filling about 3/4 of the way.
Add matcha: Pour the chilled matcha into the glasses, over the milk and ice. Stir gently to combine.
Sweeten (optional): Add simple syrup, honey, or your sweetener of choice, if desired. Stir and enjoy!

How to Customize This Iced Matcha Latte for Your Diet

Keto-Friendly: Use unsweetened almond or coconut milk and a low-carb sweetener like stevia or erythritol.
Higher Protein: Swap almond milk for protein-rich soy milk or add a scoop of unflavored protein powder.
Nut-Free: Substitute with oat milk or regular dairy milk if you aren’t avoiding animal products.
Sugar-Free: Skip the sweetener entirely or use a no-calorie substitute like monk fruit sweetener.

Our Team’s Tips for the Best Iced Matcha Latte

Use Fresh Matcha: Matcha loses flavor over time, so try to use a fresh batch within six months of opening.
Sift Your Matcha: If you notice clumps, sift the powder before whisking for a smoother finish.
Adjust Sweetness: Taste your latte and adjust the sweetness to your liking. Start small—you can always add more.
Chill the Matcha: Cooling the matcha before adding it to your drink ensures your ice doesn’t melt too quickly, keeping the latte crisp and refreshing.
Experiment with Toppings: Sprinkle a pinch of matcha on top for presentation or add a swirl of dairy-free whipped cream for a fancy twist.

Iced Matcha Latte FAQs

What kind of matcha should I use?

We recommend using culinary-grade matcha for this recipe. While ceremonial-grade matcha is exceptional, it’s more costly and better suited for traditional tea preparation. Culinary-grade has a stronger flavor that pairs perfectly with milk and sweeteners.

Can I make this an easy iced matcha latte recipe without whisking?

Yes! If you don’t have a whisk, you can shake the matcha mixture in a mason jar or use an electric milk frother to blend it. Both methods are quick and effective!

How can I make this a healthy iced matcha latte?

Use unsweetened almond milk, skip the sweetener, and stick to the measurements provided for a naturally low-calorie drink that’s packed with antioxidants.

Can I prep this homemade iced matcha latte ahead of time?

Absolutely! Blend the matcha and water mixture ahead of time and store it in an airtight container in the fridge for up to 24 hours. When you’re ready, just pour it over ice and add milk.

What are the benefits of drinking matcha?

Matcha is known for its high antioxidant content, ability to enhance focus thanks to L-theanine, and its smooth caffeine boost without the energy crash typically associated with coffee.

This homemade iced matcha latte is refreshing, versatile, and packed with nutrients to power your day. We can’t wait to hear about your favorite twists on this recipe—what dietary goal are you working toward? Share in the comments below and join the matcha conversation!