Folding a dumpling is really about one thing: a seal that holds. The pretty pleats are a bonus. Here are four ways to do it, from the easiest to the most decorative — pick the one that matches your patience today.
1. The half-moon (easiest)
Fold the wrapper in half over the filling and press the curved edge firmly shut, working out the air as you go. No pleats, just a clean sealed rim. This is the one to learn first — everything else is decoration on top of it.
2. The pleated crescent (the classic look)
Fold in half and pinch the center. Then make 3–5 small pleats along the front edge only, folding each toward the center and pressing it into the flat back edge. The pleats are what give jiaozi their crescent curl.
3. The potsticker pleat
Same as the crescent but with the pleats spaced wider, so the dumpling sits flat on one side — ideal for pan-frying with a crisp bottom.
4. The no-folding method (two sheets + a press)
If pleating isn't your thing, skip it entirely: lay filling between two sheets of dough and seal with a dumpling stamp — press, twist, lift, and the whole edge crimps shut in one motion. It's the fastest way to a consistent seal across a big batch, no hand skill required. (Here's why a clean seal matters →)
The one rule for all four
Press the air out before you close the dumpling, and make sure the rim is clean (no filling or grease). Trapped air and a dirty rim are what split dumplings open in the pot, no matter how pretty the pleats.
Frequently asked questions
Do I have to pleat dumplings?
No. A firm half-moon seal works just as well; pleats are mostly decorative.
What's the easiest way to seal dumplings for beginners?
A half-moon press, or a dumpling stamp that crimps the whole edge in one motion.