Jin Doi Recipe

Typically sesame covered, these ‘mochi’ balls are deep fried and can be empty inside or filled with red bean paste or even a sweet peanut-sugar mix.

  • 400 g glutinous (sweet) rice flour
  • 1 cup brown sugar (dark brown sugar makes the resulting balls darker, lighter makes it lighter coloured)
  • 2 tsp baking powder
  • 1 cup (approx) cold tap water
  • 4-5 Tbsp Red bean paste (optional)

Makes about 20 medium sized (3″ diameter balls)

  1. Mix all dry ingredients together well
  2. Add about 3/4 of the water to the dry mix, stirring to combine. Slowly add in more water to make a dough. The dough should be dry enough to not stick (too much) to your hands too much but also wet enough to stick together and form around a ball of red bean paste.
  3. Split the dough into about 20 balls, about 2-3 Tbsp in size each. Roll each ball smooth and even.
  4. Optional – make a divot in each ball and wrap around a 1/2 tsp of red bean paste.
  5. Fill a pot of oil with at least 2″ (preferably 3″ or a bit more) of oil for deep frying. Heat the oil to 320F.
  6. Deep fry a the balls. When you put the balls in, hold it with chopsticks or tings for about 30s to let the bottom fry a bit and get hard so it doesn’t stick to the bottom of the pot. Don’t crowd the pot. 3-4 frying at a time is plenty. You’ll need room for the next step.
  7. The balls will take about 8-10 mins to fry up. After the 2-3 minute mark the balls will be lightly browned on the outside. Using the back of a spoon, ladle or or other similar device (I used a hot pot strainer), carefully squeeze the balls flat. They will puff back up in a minute. Once they puff back up, squeeze it flat again. Do this several times and the balls will puff up to about an inch larger in diameter than they started.
  8. When the balls are golden brown, take them out and let rest on a rack to drain. Paper towels are okay too. The balls will stay crispy for about a day.
  9. They can be left out on the counter for a day or two. After that, they should be placed in the fridge. They can also be sliced and fried up on a pan to warm up before eating.