Metric:
300gr Ground Pork
12-15 Green Peas
0.5 Brown Onion
12-15 Shumai (or Wonton) Wrappers
3 leaves of Lettuce
( or Nappa Cabbage )
3 dried Shiitake Mushroom
24gr Cornstarch
15gr Sake
14gr Sesame Oil
9gr Soy Sauce
3gr Sugar
2.5gr Ginger Root
( grated )
1.5gr Salt
Pinch of Pepper
Vinegar Soy Sauce:
18gr Soy Sauce
16gr Rice Vinegar
Japanese Yellow Mustard