抹茶ラテの作り方：セレモニアルグレード抹茶を使った夏の爽やかレシピ

When the summer heat hits, there's nothing quite like a refreshing iced matcha latte to cool you down while giving you a gentle energy boost. Unlike hot matcha, which is whisked into a frothy tea, an iced version requires a few extra steps to ensure the matcha blends smoothly without clumps or bitterness. The key is starting with high-quality ceremonial grade matcha, which has a vibrant green color and a naturally sweet, umami flavor that stands up well to milk and ice.

In this guide, we'll walk you through the process of making a perfect iced matcha latte at home. You'll learn the best techniques for sifting, whisking, and combining your matcha with cold milk, plus tips to customize your drink with different milk options or sweeteners. Whether you're a matcha novice or a seasoned enthusiast, this recipe will help you enjoy a café-quality iced latte from the comfort of your kitchen.

Why Ceremonial Grade Matcha Works Best for Iced Lattes

Ceremonial grade matcha is made from the youngest tea leaves, stone-ground into a fine powder that dissolves more easily than lower grades. Its vibrant green color and smooth, grassy flavor with natural sweetness make it ideal for cold drinks where bitterness can be more pronounced. Using culinary grade matcha may result in a duller color and a harsher taste that requires more sweetener to mask.

For the best iced matcha latte, choose a ceremonial grade matcha like the one from Cheerful Buddha. It's 100% Japanese, stone-ground, and free from additives, ensuring a clean, authentic flavor. If you're looking for a convenient option, the Matcha Latte product combines ceremonial grade matcha with creamy milk powder for an instant iced latte experience.

• Always sift your matcha powder through a fine-mesh strainer before whisking to prevent clumps.
• Use water just below boiling (about 175°F or 80°C) to dissolve the matcha without scorching it.

Essential Tools for Making Iced Matcha Latte

While you can make an iced matcha latte with basic kitchen tools, a few specialized items will make the process easier and yield better results. A bamboo whisk (chasen) is ideal for creating a smooth, frothy matcha concentrate without lumps. If you don't have one, a small electric frother or a jar with a tight lid can work in a pinch.

You'll also need a matcha bowl (chawan) or a small mixing bowl, a fine-mesh strainer, a measuring spoon, and a tall glass for serving. For the milk, any type works — dairy, oat, almond, or soy — but oat milk is particularly popular for its creamy texture that complements matcha's earthiness.

Step-by-Step Iced Matcha Latte Recipe

Start by sifting 2 teaspoons (about 4 grams) of ceremonial grade matcha powder into your bowl to remove any clumps. Add 2 tablespoons of hot water (175°F) and whisk in a zigzag motion until the matcha is fully dissolved and a light froth forms on top. This concentrate is the base of your latte.

Fill a tall glass with ice cubes. Pour your favorite milk — about 1 cup (240 ml) — over the ice. If you like your latte sweetened, add 1-2 teaspoons of honey, maple syrup, or simple syrup to the milk and stir. Finally, pour the matcha concentrate over the milk and ice. Stir gently to combine, or use a straw to layer the drink for a beautiful gradient effect.

• For a creamier texture, use full-fat milk or barista-style oat milk.
• To avoid dilution, make the matcha concentrate with less water and add ice just before serving.

Variations and Tips for the Perfect Cold Matcha Latte

Once you've mastered the basic iced matcha latte, feel free to experiment with flavors. Add a splash of vanilla extract, a pinch of cinnamon, or a dollop of coconut cream for a tropical twist. For a protein boost, blend the matcha concentrate with milk and a scoop of vanilla protein powder before pouring over ice.

If you're short on time, the Matcha Latte from Cheerful Buddha is a fantastic shortcut. It combines ceremonial grade matcha with milk powder and a touch of sweetener — just add water and ice, shake or stir, and enjoy. Another option is the Lions Mane Mushroom Green Tea, which offers a unique blend of matcha and lion's mane mushroom for added focus and calm.

• Store your matcha powder in an airtight container away from light and heat to preserve freshness.
• Experiment with different milk-to-matcha ratios to find your preferred strength and creaminess.

Making an iced matcha latte at home is simple, cost-effective, and allows you to customize every element to your taste. With high-quality ceremonial grade matcha and a few basic techniques, you can enjoy a refreshing, energizing drink all summer long. Ready to try it? Explore our Matcha Latte for an instant version, or pick up a tin of pure ceremonial grade matcha to craft your own perfect iced latte from scratch.