Use of this website is subject to mandatory arbitration and other terms and conditions, select this link to read those agreements.

Shiratamako (Sweet Rice Flour)

  • This post may contain affiliate links. Please read my disclosure policy for details. As an Amazon Associate I earn from qualifying purchases.

    Shiratamako is a type of glutinous rice flour (also called sweet rice flour) made from mochigome, glutinous short-grain Japanese rice.

    Shiratamako (Glutinous Rice Flour) | Easy Japanese Recipes at

    What is Shiratamako?

    Shiratamako (白玉粉) is a type of glutinous rice flour, also called sweet rice flour, made from mochigome (もち米/糯米, glutinous short-grain Japanese rice).

    Used specifically to make Japanese sweets known as wagashi. Shiratamako flour is what gives mochi its distinctive chewy and elastic texture. Literally translated, Shiratamako means “white jade powder” and you’ll see the unique coarse grain texture of the flour in the picture.


    Difference between Shiratamako and Mochiko

    Mochiko and Shiratamako

    Shiratamako and Mochiko are both glutinous rice flours, and you’ll find them being used interchangeably in recipes. However, there is an obvious difference between the flours when it comes to flavor and texture.

    The Shiratamako flour goes through special processing called the wet-meal-method; The rice is first washed, soaked, ground very finely in water, then the liquid is pressed, dried, and crushed turning into coarse granules. The magic happens you add the flour into the water, it dissolves quickly and yields a fine and pliable dough. The flour is almost exclusively made in Japan. Which explains why it is more expensive and less accessible than mochiko.

    For making a perfect mochi, I definitely recommend using Shiratamako at any time. Not only the flour has a much more refined flavor and springy texture compared to mochiko, but it is also so much easier to work with. The mochi stays soft and bouncy even after it has cooled.

    A reader said: Today did a comparison using shiratamako and mochiko. Your instructions/recommendations were spot on and we definitely favor shiratamako over mochiko. We were sooooooo pleased with the outcome of our testing. – Jen K

    Where Can I buy Shiratamako?

    You can buy shiratamako from your local Japanese grocery stores. Here are several brands of shiratamako I found from a Japanese grocery store Nijiya.

    Substitutions for Shiratamako or Mochiko

    There are also rice flour and glutinous rice flour (sweet rice flour) using long-grain rice from other countries, but take note that they are not substitutions to either shiratamako and mochiko. The textures and flavors of these rice flours are simply not suitable for making Japanese sweets. To make Japanese sweets, you will have to use shiratamako or mochiko. 

    Shiratamako (Glutinous Rice Flour) | Easy Japanese Recipes at

    Delicious Japanese Recipes Using Shiratamako

    With shiratamako in your pantry, you will be able to make amazing Japanese sweets that surpass the tastes and textures of the store-bought sweets. They may look delicate, but I assure you that making homemade wagashi is not as difficult and the reward is sweetly satisfying!

    Green tea mochi showing green filling and white filling.

    Green Tea Mochi

    Sliced-in-half Strawberry Mochi (Ichigo Daifuku) on a white plate.

    Strawberry Daifuku

    Mitarashi Dango on a blue plate.

    Mitarashi Dango

    How To Make Shiratama Dango | Easy Japanese Recipes at

    Shiratama Dango

    Anmitsu | Easy Japanese Recipes at


    You Might Also Like

    Gyoza served on a plate.
    Just One Cookbook logo
    Just One Cookbook logo

    free email series

    5 Secrets to Japanese Cooking

    Making flavorful Japanese food is

    EASIER than you think.

    You can unsubscribe at any time by clicking the link in the footer of our emails.

    For information about our privacy practices, please visit our website.

    No thanks, I am not interested