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A small pile of four perfectly round, golden-brown fried sesame balls on a rustic scalloped-edge ceramic plate.

Authentic Golden-Fried Sesame Balls (Jian Dui)

Master the art of traditional dim sum with these perfectly round Sesame Balls. Featuring a crispy, golden-brown sesame seed crust and a sweet, chewy red bean paste center, this authentic recipe is a spectacular home-cooked treat.
Prep Time 20 minutes
Cook Time 15 minutes
Total Time 35 minutes
Servings: 12 balls
Course: Dessert, Snack
Cuisine: Asian, Chinese
Calories: 185

Ingredients
  

Main Ingredients
  • 1 1/2 cups (240g) Glutinous Rice Flour Also known as Mochiko or Shiratamako.
  • 1/4 cup (50g) Granulated Sugar Aids in browning and light sweetness.
  • 1/2 tsp (2g) Baking Powder Helps the dough puff up perfectly round.
  • 1/2 cup (120ml) Boiling Water Must be rapidly boiling to gelatinize the flour.
  • 1/2 cup (120g) Sweet Red Bean Paste Chilled for easier shaping.
  • 1/2 cup (70g) White Sesame Seeds Must be raw, not pre-toasted.
  • 4 cups (960ml) Neutral Frying Oil Canola or peanut oil works best.

Equipment

  • 1 Heavy-bottomed Dutch oven Essential for maintaining steady oil temperature.
  • 1 Deep-Fry Thermometer Critical for preventing explosions and burning.
  • 1 Metal Spider or Slotted Spoon Used for continuously rolling the dough in the oil.

Method
 

Preparation and Shaping
  1. Divide the sweet red bean paste into 12 equal portions (about 2 teaspoons each). Roll into small spheres and freeze for 15 minutes to firm up.
  2. In a large mixing bowl, whisk together the glutinous rice flour, granulated sugar, and baking powder.
  3. Pour the freshly boiling water over the dry mixture. Stir vigorously with a wooden spoon until a shaggy dough forms. Knead for 3-5 minutes until smooth and pliable.
  4. Divide the dough into 12 equal pieces and roll into balls. Flatten each into a disc, place a chilled red bean paste sphere in the center, and pinch the edges shut. Roll between your palms until perfectly round.
  5. Lightly dampen the surface of each dough ball with wet fingers. Roll firmly in the raw white sesame seeds until completely coated in a dense layer.
Frying Process
  1. In a heavy-bottomed pot, heat the neutral frying oil to exactly 300°F (150°C).
  2. Carefully lower the coated dough into the hot oil. Gently nudge them to prevent sticking. Fry for 4-5 minutes until they float to the surface.
  3. Once floating, use the back of a slotted spoon to gently press the dough down into the oil, rotating continuously. This causes them to expand and puff up.
  4. Continue frying for another 4-5 minutes until a rigid, golden-brown crust forms and the seeds are deeply toasted. Transfer to a wire rack to drain before serving.

Notes

Keep unworked dough covered with a damp towel to prevent drying.
Ensure water is rapidly boiling; warm water will not properly bind the glutinous flour.