Matcha’s grassy sweetness and creamy oat milk make such a good pair – light, smooth, and just sweet enough. I’ll take it iced when I want something refreshing, but it’s just as cozy frothed up hot.
You also don’t need a Starbucks run to enjoy it. This version tastes almost identical, only it’s faster, cheaper, and easy to make at home. Whisking the matcha with hot water first is the little step that gives it that silky café-style finish.
These days it’s part of my daily routine, and I’m always surprised at how close it is to the real deal.
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Why You’ll Love This Recipe
Here are a few simple reasons I’ve been making this matcha latte so often:
- It only takes a few minutes, which makes it easy to fit into my routine.
- I like that I can switch between hot or iced depending on the weather.
- Making it myself has turned into a small, calming ritual.
Ingredients You’ll Need
Making this latte at home is honestly so simple. With just a few steps, everything comes together into a smooth, flavorful drink that feels like a treat without the fuss. And don’t worry about the details here; the full recipe card with exact measurements is waiting for you at the bottom of the post.
Here’s what you’ll need:
- Matcha powder
- Sugar (if using unsweetened matcha)
- Oat milk (or your favorite milk)
- Ice (for the iced version)
- Optional flavored syrup
Instructions
Follow this step-by-step walkthrough to make your Starbucks-Style Matcha Latte.
You’ll find all the exact times, temperatures, and measurements in the recipe card at the bottom of the page.

Step One: Start by adding your matcha powder to a small bowl or cup. If you’re using unsweetened matcha, sprinkle in sugar at this stage.

Step Two: Pour in a splash of hot water and whisk until the mixture is smooth and free of clumps. This quick step ensures a silky latte later.

Step Three: For iced, shake everything vigorously to blend and chill.

Step Four: For hot, use a frother or whisk until the drink is warm and creamy.
Storage
If you’ve got a little extra matcha latte left, here’s how I like to keep it fresh:
- Store it in a sealed jar or bottle in the fridge, and give it a good shake before drinking since the matcha tends to settle at the bottom.
- I usually enjoy leftovers cold the next day, but if you’d rather warm it up, just microwave it in short bursts or heat gently on the stove while stirring.
- When reheating, I sometimes add a splash of fresh milk to bring back that creamy texture.
Expert Tips

Whisk the matcha with hot water first – it keeps the latte smooth instead of clumpy.

FAQ
Not really – green tea doesn’t whisk up the same way, so you’ll miss that creamy, café-style texture. Matcha is what gives the latte its signature flavor and color.
I usually reach for oat milk because it froths well and tastes close to the Starbucks version. Soy milk is another good option if you like a naturally sweeter base.
Yes, just keep it in the fridge in a jar or bottle and shake well before drinking. I find it tastes best within a day or two.
Serving Suggestions and More Recipes
Here are a few fun ways I love serving this latte:
- Pour it over ice and sip it alongside a slice of banana bread for a cozy afternoon breakfast.
- Blend it with a splash of vanilla extract when you’re in the mood for something extra.
- Enjoy it hot in a big mug with a piece of dark chocolate on the side – my favorite rainy day combo.
- Top it with a pinch of cinnamon or matcha powder for a simple but pretty café-style touch.
- Pair it with a fresh fruit salad for a light and energizing start to the day.
If you loved this, you might also enjoy…
- Matcha Chia Raspberry: Layers of creamy chia pudding, bright raspberries, and matcha make this a colorful, refreshing snack or breakfast.
- Matcha Ice Cream: A smooth, dairy-free treat with that same earthy-sweet matcha flavor, perfect for hot days.
- Coconut Vanilla Bean Ice Cream: Creamy and rich with a subtle vanilla kick – it’s a great match for an iced latte on the side.

If you end up making this, I’d love to know how it turned out for you. Did you go for the iced version, or keep it cozy and hot? Either way, it’s always fun to see the little twists you add to make it your own. Snap a quick pic and tag me on instagram @glowdiaries___ if you share it – I never get tired of seeing your kitchen moments, and it honestly makes my day to know these recipes are part of yours.

Starbucks-Style Matcha Latte (Iced or Hot)
Equipment
- Milk frother optional
Ingredients
- 2 tsp matcha powder Grande = 3 tsp; Venti = 4 tsp
- 2 tsp sugar adjust to taste; Grande = 2–3 tsp; Venti = 3 tsp; skip if using sweetened matcha
- 7 oz oat milk 200 ml; Grande = 9.5 oz (280 ml); Venti = 14 oz (415 ml)
- 2-3 tbsp hot water 30–45 ml
- 1 cup ice for iced version only
- 1 pump vanilla syrup optional; Grande = 1–2 pumps; Venti = 2 pumps
Instructions
- Place the matcha powder in a small cup or bowl. Add sugar if using unsweetened matcha.
- Pour in 2–3 tablespoons of hot water (160–175°F / 70–80°C) and whisk with a small whisk, fork, or milk frother until smooth and lump-free. Skipping this step often leads to clumps that won’t break down later.
- For an iced latte, fill a shaker cup or mason jar with ice. For a hot latte, skip the ice.
- Add the milk and flavored syrup (if using) to the shaker or frother, then add the prepared matcha paste.
- Shake vigorously for 15–20 seconds if iced, or froth until hot and creamy if making a hot version.
- Pour into your cup and serve immediately.





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