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Matcha Powdering Process and Characteristics
Matcha is tea leaves ground to a fine powder of about 10 microns. The finest ones are down to 5 microns.

Salt averages 400 microns, corn starch 20 to 70 microns, and wheat flour 30 to 60 microns, so you can see how fine matcha is.

This fineness allows for smoothness, deep flavor, bright color, and mild foam. If the size of the grains is irregular, the matcha will not be smooth. In addition, the aroma and flavor of matcha will be lost if heat from the grinding.

The stone grinder is heavy, so it can grind evenly and the grains are uniform. In addition, because the stone mill grinds the matcha slowly, heat is not easily generated, producing matcha of high quality.

The millstone must be turned slowly because if the temperature rises too high, the quality of the matcha may be reduced. One millstone can produce about 40 grams of matcha in one hour.

The taste, aroma, color, and foaming, we can enjoy matcha with all five senses because of the high quality of matcha produced by the stone mills.

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Based on 6 reviews
Glad I stumbled on this shop

I love that it’s organic and the pricing of the items is great. Enjoyed the tea. Fast shipping and very nicely packaged!

We're so glad you like our tea. We are a store that specializes in Japanese organic tea. We hope you can find the Japanese tea you want at the right price and the taste you prefer in our online store.

Highly recommend

Great flavor and aroma, highly recommend.

Thank you for your valuable review. :)

Highly recommend

Great flavor, aroma, and color (smells and looks fresh). Fast shipping and thoughtful packaging. Thanks!

Thank you very much for your valuable review. Thanks for enjoying our package. :)

My favourite

The taste is balanced And not too bitter

Thank you so much for sharing your taste review. :)

Balanced of sweetness and bitterness

This one is the perfect balance of sweetness and bitterness for me. I am not fan of bitterness of tea but this combination of sweetness and little bitt of bitterness makes me feel energetic. I smell and taste the freshness with every sip in the morning. it contains 20 grams I feel the quantity is not too much. So now I wanna try their other matcha to compare.

Hello, Amber.
Thanks for leaving a thoughtful review about our matcha.

My Favorite Matcha

I have used this Koiai matcha for 3 years now since my Japanese friend recommend. I love it! It is the best I have tasted. It's fresh and nutty as well. I used to drink coffee every morning but now I make my own Matcha lattes at home. It is very dense because it is high quality ceremonial matcha so make sure you sift matcha for creamy and foaming.

Thank you for loving KOIAI Matcha. We will share this great review with our farmers. Thank you again.