
Creamy and refreshing, an iced matcha latte brings together the earthy flavor of matcha and a sweet chill all in one perfect drink. Once you know how easy it is to make at home, you might skip the coffee shop line entirely. Whether you use dairy or non-dairy milk, you can adjust the flavor to be as bold or mellow as you like. Drinking it always feels a bit special, like an instant lift in my afternoon routine.
When I first tried making this at home, I was surprised how simple it was to recreate my favorite café treat. Now I make it whenever I need a quick pick me up or want to serve something fun to guests.
Ingredients
- Matcha powder: Choose a high quality ceremonial grade for best flavor and a vivid green color A smoother mellow flavor makes the drink shine
- Hot water: This step helps dissolve the matcha so your latte has no lumps Use filtered water at the proper temperature for best results
- Milk: Any milk will work Try creamy whole milk or experiment with oat or almond milk for a dairy free version Fresh milk tastes best here
- Ice cubes: Fill your glass two thirds full with clean ice for a chilled and refreshing result It keeps the drink cold and balances the intensity
- Sweetener: Optional but can be honey maple syrup or simple syrup Start with a small amount and adjust to taste if you want extra sweetness
Step-by-Step Instructions
- Sift the Matcha Powder:
- Use a fine mesh strainer to sift one teaspoon of matcha powder into a small bowl This removes any clumps which makes it easier to whisk later For a smooth latte do not skip sifting
- Whisk with Hot Water:
- Add about two tablespoons of hot water that is just below boiling Use a traditional bamboo matcha whisk if you have one and whisk energetically in a zigzag motion for at least twenty seconds Make sure all the matcha is fully dispersed and slightly frothy
- Add Cold Water:
- Pour three tablespoons of cold water into the bowl with the whisked matcha This step helps cool the mixture so it will not immediately melt your ice in the glass Whisk again briefly to combine evenly
- Fill Glass with Ice and Milk:
- Fill your serving glass two thirds full with fresh ice cubes Pour in six ounces of your preferred cold milk Carefully pour the matcha mixture over the top to create beautiful layers
- Sweeten and Serve:
- Taste your latte and add your desired sweetener if you like Whisk or stir to mix and enjoy right away The drink looks beautiful with the layers but stirring creates that classic creamy matcha color and texture everyone loves

I always look forward to whisking up the vibrant green matcha and watching it swirl with the milk and ice. The grassy aroma and striking color somehow make it feel both calming and a little bit luxurious, especially on hot summer days. My best memories are making this with my sister on lazy weekends and comparing our matcha "latte art."
Storage Tips
Iced matcha lattes taste best fresh but you can prepare the matcha and milk mixture ahead of time. Store it in a tightly sealed bottle or jar without the ice and give it a good shake before serving. Add ice just before drinking so it stays cold and does not get watered down. The mixture keeps in the fridge for up to three days.
Ingredient Substitutions
Try any kind of milk that suits you including oat milk for a subtle sweetness or coconut milk for a rich tropical twist. If you find matcha’s flavor too bold use a little less powder and increase as you get used to it. Sweeten your latte with honey, maple syrup or a bit of agave for a different spin.
Serving Suggestions
Pair your iced matcha latte with a light snack like almond shortbread or a fruit bowl for an energizing breakfast. It is also a great afternoon refreshment with a side of dark chocolate or a handful of nuts. Pour into a tall glass with a fun reusable straw for that authentic coffee shop vibe.

Cultural Context
Matcha has deep roots in Japanese tea ceremonies and has been enjoyed for centuries as part of rituals focused on mindfulness and hospitality. Ceremonial grade matcha is prized for its color and delicate flavor. Now matcha lattes are enjoyed worldwide in creative new ways but the technique of careful whisking still connects each cup to tradition.
Common Recipe Questions
- → What's the best matcha for this beverage?
Ceremonial grade matcha delivers a smooth, bright flavor and vivid green color, ideal for preparing a refreshing drink. Culinary grade matcha tastes more bitter and is best for baking or those accustomed to its robust taste.
- → Do I need a bamboo whisk?
A bamboo whisk (chasen) works best for blending matcha with water and prevents lumps. A milk frother or small regular whisk can be used if you don't have a chasen.
- → Can I use non-dairy milk?
Absolutely—almond, oat, soy, coconut, and cashew milk are all great choices. Each one brings a unique flavor and creaminess to your iced latte.
- → How do I adjust matcha strength?
Begin with a smaller amount of matcha powder if you prefer a milder flavor, then increase to taste. You can easily adapt the intensity by changing the quantity used.
- → How do I make it ahead of time?
Mix and chill everything except the ice. Store in the fridge for up to three days. Shake well before serving, and pour over fresh ice just before drinking.
- → Can this drink be served hot?
Yes, simply swap the cold steps for hot: blend matcha with hot water, add hot milk, and sweeten as desired for a cozy, warm beverage.