Equipment
Ingredients
Black Sesame Filling
- 60 g black sesame seeds, toasted
- 40 g granulated sugar
- 30 g smooth peanut butter
- 25 g coconut oil, melted
Dough Wrapper
- 150 g glutinous rice flour
- 120 ml water, boiling hot
Ginger Syrup
- 800 ml water
- 30 g fresh ginger, peeled and sliced into thick coins
- 60 g chinese yellow rock sugar
Nutrition (per serving)
Method
In a food processor, blend the toasted black sesame seeds and granulated sugar until they form a fine powder. Add the smooth peanut butter and melted coconut oil. Blend again until the mixture comes together into a thick, slightly oily paste.
Divide the black sesame paste into 16 equal portions, roughly 8 grams each. Roll them into tight, perfectly round spheres and place them on a small baking tray. Freeze for at least 30 minutes until completely solid.
Place the glutinous rice flour into a mixing bowl. Slowly pour the boiling water over the flour while stirring continuously with chopsticks or a fork to form a shaggy dough. Once cool enough to touch, use your hands to knead the mixture until it forms a smooth, pliable dough that feels like playdough.
Divide the dough into 16 equal pieces, about 16 grams each. Keep them covered with a damp towel to prevent drying out. Take one piece, roll it into a ball, and use your thumb to press a deep indentation into the center, forming a small cup shape.
Place one frozen black sesame sphere into the dough cup. Carefully push the dough up and over the filling, pinching the top to seal it completely. Roll the dumpling gently between your palms until perfectly round. Repeat with the remaining dough and filling.
In a small saucepan, combine 800ml of water, sliced ginger, and rock sugar. Bring to a boil, then reduce the heat to low and simmer for 15 minutes to extract the sharp, warming ginger flavor. Keep warm.
Bring a large pot of water to a rolling boil. Carefully drop the assembled tangyuan into the boiling water. Gently stir the water with the back of a ladle to create a vortex, ensuring the dumplings do not stick to the bottom of the pot.
Cook the dumplings until they naturally float to the surface, which takes about 3 to 4 minutes. Once floating, continue to boil for 2 more minutes until they look slightly translucent and have puffed up.
Using a slotted spoon, gently transfer the cooked tangyuan into serving bowls, allocating 4 dumplings per bowl. Ladle the hot ginger and rock sugar syrup over them and serve immediately.
Chef's Notes
- Freezing the filling is non-negotiable for beginners. Attempting to wrap a soft paste will inevitably lead to messy dumplings and broken seals.
- Using boiling water to hydrate the glutinous rice flour partially gelatinizes the starches. This makes the dough much more elastic, pliable, and dramatically reduces the chance of cracking.
- The addition of peanut butter not only deepens the roasted flavor profile of the sesame but acts as a reliable binder and emulsifier for the fat.
- When boiling tangyuan, ensure the water does not boil too vigorously once they float, as violent bubbles can agitate and rupture the delicate wrappers.
Storage
Refrigerator: 2 days — Store cooked dumplings in the syrup to prevent drying out. Reheat gently on the stove.
Freezer: 1 month — Freeze uncooked dumplings in a single layer, then transfer to an airtight bag. Boil directly from frozen, adding 2-3 minutes to the cooking time.
