Steamer Basket or Bamboo Steamer Essential for steaming the rice cakes. If you don’t have one, a metal colander over a pot of boiling water with a lid works in a pinch.
Mixing bowl For combining the rice flour and mugwort mixture.
Silicone Mat or Clean Work Surface To knead and shape the dough.
Small Scoop or Spoon To portion the red bean paste.
Parchment Paper or Cheesecloth Line the steamer to prevent sticking.
Measuring cups and spoons Precision matters when working with rice flour.
Ingredients
For the Rice Cake Dough
2cupssweet rice flouralso known as glutinous rice flour or mochiko
1tablespoonmugwort powderor ½ cup fresh mugwort, blanched and finely chopped
½teaspoonsalt
2tablespoonssugaroptional, for a slightly sweet dough
¾ to 1cupwarm wateradjust as needed
For the Filling
1cupsweetened red bean pastestore-bought or homemade
To Prevent Sticking
½cuproasted soybean flourkinako or extra rice flour for dusting
Optional Garnishes
Crushed toasted sesame seeds
Chopped nuts like peanuts or pine nuts
Instructions
Step 1: Prepare the Steamer
Set up your steamer by bringing a few inches of water to a boil. Line the steamer tray with parchment paper or a damp cheesecloth to prevent the rice cakes from sticking.
Step 2: Make the Dough
In a large mixing bowl, combine sweet rice flour, mugwort powder (or blanched mugwort), salt, and sugar. Gradually add warm water while stirring continuously until a soft dough forms. The dough should be pliable but not sticky.
If you’re using fresh mugwort, make sure to blanch it in boiling water for about 1 minute, then rinse in cold water and squeeze out the moisture. Chop it finely before adding to the flour.
Step 3: Divide and Flatten
Divide the dough into 8 equal portions. Dust your hands and surface with rice flour to prevent sticking. Flatten each piece into a small disc about 3 inches in diameter.
Step 4: Add the Filling
Scoop about 1 tablespoon of red bean paste into the center of each disc. Gently pinch the edges together to seal the filling, then roll lightly in your palms to form a smooth ball.
Step 5: Steam the Rice Cakes
Place the filled rice cakes into the steamer, leaving space between them. Steam over medium-high heat for about 20 minutes. The rice cakes should become slightly translucent and very soft to the touch.
Step 6: Cool and Finish
Once steamed, remove the rice cakes and allow them to cool slightly before handling. Dust them with roasted soybean flour or rice flour to keep them from sticking and to add a subtle nutty aroma.