Ingredients

• 1/2 pound ground pork

• 2 cups finely chopped green cabbage

• 1 cup thinly sliced scallions (about 5 large)

• 1 1/2 tablespoons minced fresh ginger

• 3 garlic cloves, minced

• 2 shiitake mushrooms, stems discarded and caps finely chopped

• 1 tablespoon toasted sesame oil

• 1 tablespoon soy sauce, plus more for dipping

• 1 teaspoon kosher salt

• 1/2 teaspoon freshly ground white pepper

• 1 package round gyoza wrappers (48)

• 1/4 cup vegetable oil, divided

• 1 cup water, divided