Tempeh and Scallion Pot Stickers Recipe

Name: Tempeh and Scallion Pot Stickers Recipe
Ingredients: 8 ounces (240 g) tempeh, such as Trader Joe’s brand; 3 tablespoons canola oil, plus more as needed; 6 to 7 ounces (180 to 210 g) finely chopped napa cabbage (use whole leaves); 2/3 to 3/4 cup (150 to 180 ml) minced scallions (use white and green parts); 1/2 teaspoon sugar; 1/4 teaspoon ground fennel or 1/8 teaspoon white pepper; 2 teaspoons sesame oil; 1 tablespoon plus 1 teaspoon Shaoxing rice wine or dry sherry; 2 tablespoons plus 1/4 cup regular or gluten-free soy sauce; Salt; 1 tablespoon cornstarch; 2 to 3 tablespoon unseasoned rice vinegar; 1 to 2 teaspoons homemade chile oil or purchased chile oil; 1 generous teaspoon minced or grated fresh ginger; 48 purchased pot sticker/gyoza skins or 1 batch basic dumpling dough (see Asian Dumplings, page 22)