Is the iced matcha latte healthy?

Yes— when made right , iced matcha lattes can be a healthy, antioxidant-rich drink. Matcha is loaded with EGCG, a powerful compound linked to improved brain function, metabolism, and heart health. The catch? Many store-bought versions, especially at coffee chains, include pre-sweetened matcha powder with a high sugar content. To make it healthier, ask for fewer scoops, unsweetened milk, and skip added syrups—or make your own at home with pure matcha.

What is an iced matcha latte?

An iced matcha latte is a cold drink made by mixing matcha green tea powder with milk and ice. It’s a creamy, refreshing alternative to iced coffee, offering both energy and antioxidants. Most recipes use dairy or plant-based milk (like almond or oat) and may include sweeteners like honey or syrups. It’s become popular for its earthy flavor, health perks, and Instagram-worthy green color.

Why do I feel high after matcha?

Matcha contains both caffeine and L-theanine , a unique amino acid. Together, they create a sensation of calm focus and clarity —often referred to as a “matcha high.” It’s not a stimulant rush like coffee. Instead, L-theanine slows the absorption of caffeine, helping you feel mentally sharp, yet physically relaxed. That’s why matcha is often used during meditation or deep work sessions.

Is a matcha latte high in caffeine?

Not really. A typical iced matcha latte contains about 60–80 mg of caffeine , which is less than a regular coffee (which has 95–150 mg). However, the effect lasts longer due to the presence of L-theanine. So while it’s not “high” in caffeine by the numbers, matcha offers a longer, smoother energy lift without the jitters or crash.

Which is healthier, matcha or coffee?

Both drinks have benefits, but matcha often wins in overall wellness . Here’s why: It contains more antioxidants , especially EGCG It’s less acidic, so it’s easier on your stomach and teeth It provides calm energy , not a jittery rush Coffee is better if you need a strong, fast pick-me-up, but matcha offers a steady boost with added brain benefits .

Does matcha stain teeth?

Yes, matcha can slightly stain teeth , but not as aggressively as coffee. It has natural pigments that may cling to enamel, especially if consumed daily. The upside? Matcha is less acidic than coffee, meaning it doesn’t erode enamel as much. Use a straw, rinse your mouth afterward, and brush your teeth later (never immediately) to prevent discoloration.

Iced Matcha Latte – The Best 2025 Guide to Taste, Benefits & DIY Magic

Ingredients

Scale

1 teaspoon matcha green tea powder (ceremonial or culinary grade)
2 tablespoons hot water (not boiling, about 175°F/80°C)
1–2 teaspoons honey, maple syrup, or sweetener of choice (optional, to taste)
¾ cup milk of choice (dairy, almond, oat, soy, etc.)
½ cup ice cubes

Instructions

In a small bowl, sift the matcha powder to avoid clumps.
Add hot water to the matcha and whisk vigorously using a bamboo whisk or milk frother until fully dissolved and frothy.
Stir in the sweetener, if using, and mix until dissolved.
Fill a glass with ice cubes.
Pour the milk over the ice.
Slowly pour the matcha mixture on top to create a layered effect, or stir to combine.
Serve immediately with a straw and enjoy!

Notes

For a frothier drink, shake all ingredients in a cocktail shaker instead of layering.
Use vanilla or coconut milk for a flavor twist.
Want it stronger? Add an extra ½ teaspoon of matcha for a bolder taste.
Great as a pre-workout drink or afternoon pick-me-up thanks to matcha’s natural caffeine.

Author: Isabella Recipes
Prep Time: 5min

Keywords: Iced Matcha Latte