Add chopped green onion, ginger, allspice, salt, soy sauce, monosodium glutamate, and sesame oil.
Add an egg and add the right amount of starch (add starch to make the meat stuffy)
Stir the eggs and starch with the meat and stir for a while.
2 large tofu skins, stir-mixed meat on the tofu skin, and leave a piece of meat on one end.
Roll it up slowly along the side of the tofu skin, then on the edge of the tofu skin
Apply wet starch to bind meat rolls
Use a toothpick to make some holes in the rolled meat roll to prevent the meat roll from bulging.
Roll the meat into the steamer, steam it for 15-20 minutes, remove it and let it cool.