These hollow-centered Chinese sesame balls puff dramatically as they fry, creating a shatter-crisp shell wrapped around warm, sweet red bean paste. They are sold at dim sum counters and street stalls across southern China, where the secret is a two-stage fry at controlled temperatures.
Prep Time25 mins
Cook Time15 mins
Total Time40 mins
Servings4
Yield8 balls (4 servings)
Nutrition Facts
Per serving (estimated)
- 385 kcalCalories
- 18 gFat
- 2.5 gSaturated Fat
- 53 gCarbs
- 3 gFiber
- 15 gSugar
- 6 gProtein
- 30 mgSodium
- 110 mgPotassium
- 85 mgCalcium
- 2 mgIron
- 0 mgVitamin C
- 5 mcgVitamin A
Ingredients
For the dough
- 1 cup (130 g) glutinous (sweet) rice flour
- 2 tbsp granulated sugar
- 1/4 tsp baking powder
- 1/2 cup warm water, plus 1 tbsp if needed
- 1 tbsp neutral oil
For the filling and coating
- 1/2 cup (120 g) smooth sweetened red bean paste
- 1/3 cup white sesame seeds
- 1 tbsp water, for sealing
For frying
- 2 cups (about 500 ml) peanut or canola oil
Directions
- In a mixing bowl, whisk the glutinous rice flour, sugar, and baking powder. Slowly pour in the warm water while stirring with chopsticks, then add the oil and bring together into a soft, pliable dough (add the extra tablespoon of water if it feels dry). Knead briefly until smooth, cover, and let rest 15 minutes.
- Divide the dough into 8 equal pieces, about 30 g each, and roll each between your palms into a smooth ball. Divide the red bean paste into 8 equal portions, about 1 tbsp each, and roll those into balls as well.
- Flatten a dough ball into a 2 1/2-inch disc, place a red bean paste ball in the center, then wrap the dough up and around the filling. Pinch the seam tightly closed and re-roll between your palms until perfectly smooth; any crack will let filling leak into the oil.
- Lightly brush each ball with water, then roll it in the sesame seeds, pressing gently so the seeds adhere in a dense, even layer. Set the coated balls on a tray while you heat the oil.
- Heat the oil in a small wok or deep saucepan to 300°F (150°C) on a thermometer. Carefully lower 3 to 4 balls in at a time and fry for about 3 to 4 minutes, using a slotted spoon or spider to gently roll and press the tops so the dough expands evenly and turns translucent.
- Raise the heat to 325°F (160°C) and continue frying for 3 to 4 more minutes, keeping the balls moving, until the shells are deep golden brown, crisp, and puffed to nearly double their original size.
- Drain on a paper-towel-lined plate and repeat with the remaining balls. Serve immediately while the exterior is shatter-crisp and the filling is warm and soft.
Cook’s Notes
- Oil temperature is everything: too hot and the balls brown before they can puff; too cool and they absorb oil and stay dense. Use a thermometer and fry in small batches.
- The two-stage fry (300°F then 325°F) is the classic secret for getting both a hollow center and a crisp shell. Never skip the rest step – it relaxes the gluten so the balls puff evenly.
- If a ball cracks while rolling, pinch it shut and re-roll; any opening will let red bean paste seep into the hot oil and scorch.
- For a flavor twist, swap the red bean paste for black sesame paste, lotus seed paste, or a spoonful of chocolate-hazelnut spread.
- Leftovers lose their crispness quickly; reheat in a 350°F oven for 5 minutes to revive the shell, though they are best eaten the day they are fried.










