Din Tai Fung has a posse
Just like at most Din Tai Fung you will see a big open window allowing you to view the "army" making soup dumpling behind. It's less than a factory manufacture line where each person is responsible for a single task, from weighing the dough or fillings, roll the dough, scooping the filling, to folding the wrapping.
Each of the dough for one wrapping is already measured to weigh exactly 5g, and the filling should be 16g, so altogether each dumping should be exactly 21g. Fun facts they told us (though probably you can search online)
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