Matcha Souwu | 抹茶 蒼雨 — 100g

Brewing Instructions

Usucha (Straight)
Matcha / Water Ratio: 2g / 70ml
Temperature: 158°F (70°C)
Whisk until frothy. Souwu produces a fine, stable foam with a silky texture.

Matcha Latte
Matcha / Water Ratio: 4g / 40ml hot water
Milk: 180ml (steamed or frothed)
Whisk or blend the matcha with hot water first, then add milk. With 100g on hand, don’t be shy — a little extra matcha makes for a noticeably richer latte.

Learn More

What Is Kakegawa Matcha?

Kakegawa (掛川) is a city in Shizuoka Prefecture best known as the birthplace and heartland of deep-steamed tea (fukamushi) in Japan. The region’s long tradition of producing smooth, full-bodied teas has naturally extended into matcha production. Matcha from Kakegawa tends to reflect this heritage — characterised by a rounded, mellow flavour with less of the sharp bitterness sometimes found in matcha from other regions.

About Matcha Souwu

Souwu (蒼雨, meaning “blue rain”) is a matcha produced in Kakegawa by a tea house with deep roots in the region’s deep-steamed tea tradition. That expertise shows in the cup — a silky, creamy texture with low bitterness, gentle sweetness, and a subtle roasted note. It froths well and holds its foam, making it equally suited for a quiet bowl of usucha or a rich, indulgent matcha latte.

Matcha Latte vs Usucha — Which Is Better for This Matcha?

Souwu works beautifully both ways, but the latte is where it truly shines. Its silky body and sweet, rounded character cut through milk gracefully, producing a rich matcha latte with depth and balance. For usucha, it offers a clean, refreshing cup with low bitterness — pleasant and easy to drink on its own.

With a generous 100g size, this matcha is designed for everyday enjoyment. We recommend using a slightly heavier amount of powder than usual when making lattes — the extra matcha creates a noticeably richer, more satisfying cup.

How to Make a Matcha Latte

Sift 4 g of matcha into a bowl or cup. Add 40 ml of hot water (around 70°C) and whisk or blend until smooth with no lumps. Add 180 ml of steamed or frothed milk. Adjust sweetener to taste, though Souwu’s natural sweetness means many people enjoy it unsweetened.

For an iced matcha latte, whisk the matcha with a small amount of hot water first, then pour over ice and cold milk.

How to Store Matcha

Matcha is more delicate than other teas and loses freshness quickly once opened. Store in an airtight container away from light, heat, and moisture. For best flavour, keep it in the fridge after opening and try to use it within 3–4 weeks. Unopened matcha can be stored in the freezer — just let it come to room temperature before opening to avoid condensation.