Iced Matcha Latte Recipe

A Person Holding a Glass of Matcha Latte

Everyone loves a refreshing iced matcha latte. An icy treat to cool you down in the afternoons when you start to feel drowsy! Iced matcha lattes can be made hot or cold, providing you with a versatile option for any season of the year. This easy recipe provides all the ingredients to make your cozy kitchen come alive.

What is Matcha?

Matcha is a special type of shade-grown green tea found in Japan. Its leaves are ground up into a fine powder that dissolves in water, rather than the traditional method of brewing a cup of tea with tea leaves. This powder can make drinks such as hot or cold teas, lattes, smoothies, and more! It’s also commonly used for baking, adding an unusual but interesting flavor kick to traditional recipes.

Matcha Powder in a Bowl

What is an Iced Matcha Latte?

An iced matcha latte is an energizing beverage that combines Japanese-style green tea matcha powder with cold milk and ice. The combination of matcha powder and cold milk makes for a surprisingly smooth drink, and the sweetness of the milk can be adjusted to your preference. Iced matcha latte is a creamy, frothy beverage with a distinctive, earthy flavor.

How Much Matcha Powder For Latte?

It depends on the type of latte you’re making, the size of the cup, and how strong you like your matcha flavor. For a standard 12-ounce latte, try using 1 teaspoon of matcha powder. If you’re making a 16-ounce latte, use 1.5 teaspoons. If you want an extra-strong flavor, use 2 teaspoons of matcha powder. Use half a teaspoon of matcha powder if you’re using a smaller cup size, like 8 ounces.

Types of Milk to Use in an Iced Matcha Latte

Almonds in milk

Finding the perfect milk to complement the sweet and earthy flavor can be tricky. Fortunately, there are plenty of options for those looking for the best iced matcha latte.

Oat milk is one of the best choices because it froths nicely and has a sweet, creamy taste that pairs well with the earthy notes of matcha green tea.

Almond milk is another good choice because its light nutty flavor helps balance the sweetness in a latte while adding some body to make the drink more satisfying.

Whole milk is also often used; its creaminess can help bring out all the flavors in your iced latte while giving it a velvety texture.

Lastly, soy milk adds a subtle flavor to elevate this delicious beverage without overpowering it. 

Best Sweetener For Matcha Latte

Honey on Plate and Spoon

Matcha lattes are a delicious and healthy way to get your daily caffeine fix. But if you want to enjoy your latte without the added sugar, you’ll need to find a good sweetener.

The best sweetener for matcha lattes is likely honey. Honey has a natural sweetness that pairs perfectly with the earthy flavor of matcha powder. Plus, honey has various health benefits, including anti-inflammatory and antioxidant properties. It is also a great source of vitamins, minerals, and enzymes.

Another good sweetener option is maple syrup. Its slightly sweet taste works well with matcha lattes, as does its rich, caramel-like flavor. Maple syrup is also a good source of minerals and antioxidants, making it a healthier choice than processed sugar.

If you’re looking for a sugar-free option, stevia is a great choice. This natural sweetener has no calories and is a hundred times sweeter than sugar, so you only need a small amount to sweeten your latte. It also has a subtle, slightly bitter flavor that works well with matcha.

Iced Matcha Latte


A refreshing blend of Japanese-style green tea matcha powder, cold milk, and ice, an Iced Matcha Latte is a great way to give yourself a boost of energy.
Prep Time 5 minutes
Total Time 5 minutes
Course Drinks
Cuisine Japanese
Servings 2 glasses


  • matcha whisk
  • a bowl
  • 2 glasses


  • 2 tsps matcha powder
  • 1-2 tbsps hot water
  • 1 cup warm water
  • milk
  • ice cubes
  • sweetener


  • Mix the matcha powder into 1 or 2 tablespoons of hot water in a bowl. Whisk until the powder has completely combined with the water and takes on a paste-like consistency.
  • Pour the cup of warm water into the mixture and stir. Place the mixture in the refrigerator to cool.
  • Pour enough ice into two glasses and add your milk.
  • Add your sweetener of choice.
  • Add the cooled matcha and stir.

Frequently Asked Questions

Does Iced Matcha Latte Have Caffeine?

Yes, an iced matcha latte does have caffeine. The caffeine source is matcha powder, and 1/2–1 teaspoon contains anywhere between 38–176 mg of caffeine.

Is Iced Matcha Good For You?

Drinking iced matcha has several health benefits, such as boosting energy, regulating hormone production, and controlling blood pressure. Furthermore, some studies suggest that iced matcha may reduce the risk of heart disease and possibly even cancer. Iced matcha contains various vitamins and minerals; keeping it cold can preserve all nutrients.

A Sphygmomanometer on White Surface

Can You Drink Matcha Cold?

The answer to whether you can drink matcha cold is yes. Matcha can be enjoyed both hot and cold, so it’s up to personal preference. Drinking matcha cold is a great way to experience its unique flavor and reap its health benefits on a hot summer day.

Can You Mix Matcha With Cold Water?

Yes, you can mix matcha with cold water. That way, you get the full, unadulterated matcha taste. To cold brew the matcha, all you have to do is combine matcha powder with cold water in a bottle and give it a shake.

Matcha to Water Ratio

The ratio of matcha to water when making a matcha latte depends on the desired flavor and strength of the drink. Generally, a good ratio is 2 grams of powder to 70–80 grams of water or 1 teaspoon of matcha to 1/2 cup of water.


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