Kuwacha

Kuwacha

$44.00

Kuwacha

$44.00

Kuwacha

creamy, smooth, nutrient-dense

$44.00

Kuwacha is a vibrant, stone‑ground mulberry leaf tea from Yamanashi, Japan, crafted in the style of traditional matcha but naturally 100% caffeine free. Finely milled mulberry leaves deliver a creamy, whiskable tea with a bright green color, earthy‑nutty flavor, and an impressive spectrum of nutrients and antioxidants.

Tasting notes
In the cup, kuwacha gives off notes of sunflower seeds, wheatgrass, and barley, with gentle hints of black pepper for subtle complexity. It has an overall earthy, nutty profile with excellent fresh aromas, a rich creamy mouthfeel, no astringency, and a smooth texture that doesn’t clump when whisked. Excellent long, creamy finish.

Processed like traditional matcha, kuwacha is meant to be whisked with hot water, giving you the same calming, meditative ritual in a completely caffeine‑free form. It tastes wonderful straight up, and many people enjoy it with a touch of good honey for added sweetness.

Wellness benefits
Made from mulberry leaves, kuwacha is naturally rich in vitamins (A1, B1, B2, C), minerals like zinc, potassium, iron, and calcium, carotenoids, and fiber. Its most distinctive compound is 1‑deoxynojirimycin (DNJ), a phytochemical unique to mulberry leaves that studies suggest can help stabilize blood sugar levels and support healthy carbohydrate absorption when enjoyed before meals.

Any‑time, caffeine‑free ritual
Because it is completely caffeine free, Kuwacha can be enjoyed morning, afternoon, or evening without jitters or sleep disruption. It is an ideal choice for anyone who is caffeine sensitive yet loves the color, texture, and ceremony of matcha‑style tea.

1. Choose your size. What's a serving?
2. Choose how often. What is Auto-Refill?
3. Select how many.
4. Need a jar? Not sure?

Free shipping for all orders (US only)

Breakaway Promise

We stand behind our teas and teaware, and want you to be not just satisfied with them, but thrilled. If for any reason you're not, just let us know and we'll do our best to make it right.

  • 5 stars: 10 (91%)
  • 4 stars: 1 (9%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
A
Anonymous

Exactly as described: super smooth, with a slightly sweet, grassy, and barley/nutty taste, and the scent after whisking is divine. 10/10

M
Mary H.
100 Servings

Sublime was the first word that came to me with my first sip. Kuwacha is truly a treat, both is taste and texture as you enjoy a cup. Highly recommend trying it!

Z
Zach W.
100 Servings

Love it! I thought I was shipped Matcha by mistake, similar vibrant green color and perfect grind. I love making guests a quick cup for any occasion.

A
Aaron M.
100 Servings

I’ve really been enjoying the Kuwacha! As someone who genuinely loves matcha and appreciates high-quality tea, I was very impressed by this. It has such a lovely, smooth flavor and feels like a really thoughtfully made product. I’m excited to keep drinking it and would definitely recommend it to other matcha lovers!

A
Alex T.
100 Servings

This was a great buy. As described it was very smooth, creamy and the created a wonderful experience for my afternoon tea ritual.

A
Anonymous
100 Servings

A pleasant surprise. Mixed with matcha enhances sweetness.

J
Joel S.
100 Servings

I will hold off on the 5th star only because I cannot decide if I love the taste without a little sweetener. But for orginality, complex taste and richness alone, if gets a 4

D
Daniel B.
100 Servings

Great matcha taste

J
Julie A.
100 Servings

My dream come true! I always wanted a decaf matcha. Of course, this isn’t matcha, but it sure tastes like it. This morning I made a matcha latte with half culinary matcha and half Kuwacha. It was absolutely delicious. I love kuwacha alone cold or hot and it’s great as a latte too. The best part is that I can have it at night and still sleep.

A
Anonymous

I absolutely love this tea! It has a unique, subtle flavor, similar but not too much like matcha. I really love that it is caffeine free so I can have a cup of really nice tea in the afternoon which does not steal my sleep. I hope you get it back in stock!

S
Susan

Nice mild flavor, smooth & easy to drink. I mixed Kuwacha with cold unsweetened almond milk and it blended easily. Will reorder when it is back in stock.

Your Questions Answered

Mainly because the farmers and processors care so much; their processes take longer, require more steps, and are just harder. They’re pretty obsessed with producing Japan’s tastiest and healthiest matcha, and we don’t mind paying them well for the extraordinary product they produce. Rarity comes into it as well -- some blends, especially the named blends (Kamakura, Rikyu, Jizo, Hikari, Satoshi, and Daphne) have extremely limited production. These teas are hard to produce.

No. No sugar, additives, or any other nonsense. It’s 100% extraordinary green tea leaves, ground up into a fine powder.

Location on the tea plant, mainly. Hyperpremium is the baby leaves; we only use the newest growth. Imagine baby vegetables, baby herbs, microgreens. They haven’t had much time to develop much molecular complexity, so there are no bitter or astringent notes, just clean, chlorophyll-packed umami.

Leaves used for coldbrew are slightly older, and have a little more biocomplexity to them. That complexity does add some bitterness and astringency, but it’s undetectable when prepared with ice water, so it tastes rich and creamy. Yields are tiny for the hyperpremium, and yields are bigger with coldbrew (the leaves themselves weigh more, and are larger, hence bigger yields).

This term has lost most of its meaning. Because there is no governing body of any type that monitors/controls what can be labeled ceremonial, anyone can -- and does -- use this moniker to connote quality, even though much of the “ceremonial” matcha on the marketplace is in fact barely culinary -- much of it could be better described as “industrial.”

Moreover, many tea ceremonies in Japan notoriously serve sub-par matcha. In the end, many of the ceremonies aren’t really about tea at all, they’re about choreography and pedigree. Sometimes the teas are tasty, but more often they’re oxidized and bitter and astringent; hallmarks of culinary (or worse) matcha.

Some people insist on organic (generally for good reasons), so we searched hard for years and finally found what we feel is the tastiest and best organic matcha in the domestic Japanese market. However, our conventionally grown matcha is utterly safe, and it tends to taste better because its umami/amino acid structure is more pronounced.

Froth up your inbox

Tea-fueled inspiration to help you create pauses and meaning.