Street Food & Snacks
Hoppang (Steamed Stuffed Bun)
Prep
120 min
Cook
20 min
Servings
8
Steps
- 1
Whisk together flour, yeast, sugar, and baking powder.
- 2
Add warm water and oil, mixing into a soft dough.
- 3
Knead until smooth, about 8-10 minutes.
- 4
Cover and let rise until doubled, about 1 hour.
- 5
Divide the dough into 8 pieces and flatten each into a disc.
- 6
Place a spoonful of red bean paste in the center of each disc and gather the edges to seal, pinching tightly.
- 7
Let the shaped buns rest 20-30 minutes.
- 8
Steam over boiling water for 15-18 minutes, until puffed and cooked through.
Did you know — Korean culture
Hoppang is a genuine seasonal marker in Korea — convenience stores stock steaming hoppang warmers starting the first cold snap of the year, and their sudden appearance is treated as an unofficial sign that winter has arrived, the same way pumpkin spice signals autumn elsewhere.
The second rest after shaping isn't optional — skip it and the buns steam up dense and tight instead of light and pillowy. That short rest lets the dough relax and puff slightly before the steam ever hits it, which makes a real difference in the final texture.
Sealing the bun tightly at the top matters more than it seems. A loose seal can let the filling leak out during steaming, or let steam in where it shouldn't be, leaving a soggy patch instead of an evenly cooked wrapper.
Hoppang is a genuine seasonal marker in Korea — convenience stores stock steaming hoppang warmers starting the first cold snap of the year, and their sudden appearance is treated as an unofficial sign that winter has arrived, the same way pumpkin spice signals autumn elsewhere.
Troubleshooting
Buns turning out dense instead of fluffy? The dough likely didn't rise fully, or the shaped buns skipped their second rest — both steps matter for a light texture.
Filling leaking out during steaming? The seal at the top wasn't pinched tightly enough — take an extra moment to really close it up before it goes in the steamer.
Buns collapsing after steaming? Avoid opening the steamer lid partway through, and let them rest a minute or two off the heat before serving rather than pulling them straight out.