I found this recipe for authentic Chinese dumplings
Makes 40 dumplings - prep: 30 mins, cook: 30 mins, total: 1 hr
For dumplings:
1 lb ground pork
1 lb shrimp, tails removed, cooked and cut into small pieces
1 C napa cabbage finely chopped
1/4 C scallions, chopped
1 tsp white pepper
1 Tbsp low sodium soy sauce
2-3 Tbsp fresh ginger, micro-grated or finely minced
1 tsp sesame oil
3 egg whites divided
40 round won ton wrappers (2 pkgs)
2-3 Tbsp vegetable oil
Dipping sauce:
1 1/2 C low sodium soy sauce
1/2 tsp sesame oil
4 scallions cut into thirds
1/2 tsp fresh ginger micro-grated or finely minced
1 Tbsp rice vinegar
Combine ground pork through sesame oil plus 2 egg whites in a large bowl, using your hands to mix well. In a small bowl, combine remaining egg white with a splash of water to use as the binder on the won ton wrapper.
Place wrapper on a flat surface, use your fingers and egg white mixture to moisten the edges. Place a ball (1-2 Tbsp) of pork mixture in the center. Fold wrapper in half and secure one end with your thumb. Gently pinch one small fold and move your thumb over it, pressing lightly to seal. Continue with seven more folds (or as many you can get) to secure it closed. Repeat with remaining wrappers.
In a large skillet, heat 1 Tbsp vegetable oil over medium-high heat. Add a few dumplings, making sure to not crowd the pan, gently fry on one sides until nice and brown, 3-4 minutes.
Add 1 Tbsp of water and immediately cover to finish by steaming, 2-3 minutes. Remove with a slotted spoon to a baking sheet. Cover loosely with aluminum foil and place in a warm oven until all batches are complete. Add additional oil as needed to prevent dumplings from sticking.
When finished cooking all of the dumplings, add all of the dipping sauce ingredients to the same pan to deglaze. Stir until it comes to a low simmer, pour sauce into bowl and serve immediately with dumplings.