Iced Matcha Latte Recipe: Cafe-Style at Home in 5 Minutes
Iced Matcha Latte Recipe: Cafe-Style at Home in 5 Minutes
An iced matcha latte from a specialty cafe in India costs Rs 250–400. Made at home with quality matcha, it costs Rs 50–80. It takes 5 minutes. And it is remarkably easy to get right.
By Saran Reddy, Founder — InstaCuppa | Last updated: May 2026
The trick is in the order of operations — you cannot just throw matcha powder over ice and pour milk. This recipe explains exactly why, and gives you the steps that actually produce a smooth, layered, cafe-quality result.
Iced Matcha Latte
Ingredients
- 1 teaspoon (1g) ceremonial or culinary grade matcha powder
- 2 tablespoons (30 ml) cold or room-temperature water
- 150–200 ml cold milk (dairy, oat, or almond)
- 5–6 ice cubes
- Optional: 1–2 teaspoons honey, maple syrup, or sugar-free sweetener
- Optional: pinch of vanilla extract
Equipment
- Small bowl or wide cup
- Electric frother (or small whisk)
- Tall glass
- Spoon for sifting
Steps
- 1Sift the matcha: Press 1 teaspoon of matcha powder through a small tea strainer into your bowl. This removes any clumps before you start.
- 2Make the paste: Add 2 tablespoons of cold or room-temperature water to the matcha. Use your frother or a small whisk to mix it into a smooth, thick paste. Spend 15–20 seconds on this — all the clumps should disappear.
- 3Add sweetener now: If you want a sweet latte, stir your honey or syrup into the matcha paste at this stage. Mixing sweetener into the paste (not into cold milk) distributes it much more evenly.
- 4Fill your glass with ice: Add 5–6 ice cubes to your tall glass.
- 5Pour cold milk over ice: Add 150–200 ml of cold milk over the ice. Leave about 3–4 cm at the top for the matcha.
- 6Pour matcha over the back of a spoon: Slowly pour the matcha paste over the back of a spoon held just above the milk surface. This creates the beautiful layered green-and-white effect. It will naturally float on top of the cold milk.
- 7Photograph, then stir and drink: Get your photo first (the layers look beautiful). Then stir to combine and enjoy.
In this article
Milk Options: Which Works Best?
| Milk type | Texture | Flavour | Best for |
|---|---|---|---|
| Full-fat dairy | Rich, creamy | Neutral, slightly sweet | Classic matcha latte |
| Oat milk | Creamy, thick | Slightly sweet, oaty | Best all-around (barista version) |
| Almond milk | Light, thin | Slightly nutty | Lower-calorie option |
| Coconut milk | Rich, thick | Coconut sweetness | Tropical summer version |
| Soy milk | Medium | Neutral | Good dairy alternative |
| Skimmed milk | Thin | Neutral | Works but less creamy |
In India, full-fat Amul milk works perfectly. Oat milk from brands like Oatly or Koko is available in larger supermarkets and on Amazon. For a budget-friendly but delicious latte, standard full-fat toned milk is fine.
Sweetener Options
A plain matcha latte (no sweetener) tastes grassy, slightly bitter, and earthy. If you are new to matcha, starting with a little sweetener makes the transition easier. As you get used to the flavour, you can reduce or eliminate it.
- Honey: Adds a floral sweetness that complements matcha well. Use 1–2 teaspoons.
- Maple syrup: Slightly caramel-like, excellent in matcha lattes.
- Simple syrup: The easiest to mix — just sugar dissolved in equal parts water. Does not clump.
- Brown sugar (raw sugar): Adds a deeper, molasses note. Works especially well in the popular "matcha brown sugar" variation.
- Dates syrup: Natural, low-GI sweetener available in India. Pairs well with matcha.
- Stevia or erythritol: For low-sugar or diabetic-friendly versions. Use half the amount compared to regular sugar.
Popular Variations
Matcha Brown Sugar Latte
Add 1 tablespoon of raw brown sugar to the matcha paste. The slightly caramel, deep sweetness from brown sugar is a beautiful contrast to matcha's grassiness. This variation is extremely popular in Korean and Japanese cafes and is now showing up across India.
Dirty Matcha Latte
Pull a shot of espresso (or brew 30ml of very strong coffee). Add it to your matcha paste before adding to ice and milk. You get both caffeine sources — about 70mg from matcha and 60mg from espresso — in one glass. Intense but interesting.
Matcha Mint Cooler
Add 4–5 fresh mint leaves to your milk before pouring. The combination of cool mint and earthy matcha is refreshing and especially good in Indian summers. Muddle the mint slightly before adding.
Iced Matcha with Coconut
Use coconut milk instead of dairy. Add a squeeze of lime. Skip the sweetener — the coconut milk provides natural sweetness. This version has a clear Southeast Asian cafe influence and works beautifully in summer.
Troubleshooting
Clumps floating on top: You did not make the paste properly before adding liquid. Go back to the paste step — add the matcha to cold water first and mix aggressively until completely smooth before adding to ice and milk.
Tastes too bitter: Either your matcha is low quality (the most common reason in India), you used too much powder, or you are using boiling water for the paste. Use room-temperature water for the paste. Try reducing to half a teaspoon of matcha. Or sift before mixing.
No foam: Iced matcha lattes do not traditionally have foam on top. If you want foam, froth your cold milk separately with an electric frother on the cold setting before pouring.
Layers do not form: Cold milk is denser than the matcha paste. If your milk is warm or room temperature, the layers will not form. Make sure your milk is cold and your ice is in the glass first.
Nutrition Per Serving (Approximate)
| With full-fat dairy milk | Amount |
|---|---|
| Calories | ~90 kcal (no sweetener) / ~130 kcal (with 2 tsp honey) |
| Protein | ~5g |
| Fat | ~4g |
| Carbohydrates | ~8g (no sweetener) |
| Caffeine | ~35–70mg |
| EGCG (antioxidant) | ~40–60mg |
Frequently Asked Questions
Can I make iced matcha latte without an electric frother?
Yes. Use a shaker bottle — add matcha and cold water, shake vigorously for 30 seconds to make the paste, then pour over ice and milk. You can also use a small whisk or even a fork to make the paste, though you will need to spend more time mixing. The paste step is the key — always hydrate matcha with a small amount of cold water before adding to your main drink.
How many calories are in an iced matcha latte?
An iced matcha latte made with 200ml of full-fat dairy milk and no sweetener is approximately 90 calories. Adding 2 teaspoons of honey adds about 40 calories. Using oat milk instead adds about 20 more calories than regular dairy milk but with a better texture.
Can I use instant matcha powder for iced lattes?
Instant matcha powder (pre-mixed with sugar and other additives) can be used but the result will be sweeter and less nuanced. For the best iced matcha latte, use pure matcha powder with no additives — culinary or latte grade works perfectly and is more affordable than ceremonial grade.
P.S. An electric frother makes iced matcha lattes easier — it creates the smooth paste and can cold-froth your milk too. See the InstaCuppa Frother →
P.S. — Tools That Make This Easier
Saran Reddy
Founder, InstaCuppa
The kitchen takes your mornings, afternoons, and evenings. Your family gets what is left.
InstaCuppa builds time-saving kitchen tools for busy Indian moms — so the kitchen stops stealing the moments you cannot get back.
More time for what matters.
Free Shipping | 1-Year Warranty | 10-Day Free Trial | Free Returns
