Air Fryer Ginger Pork Dumplings

In a medium-sized bowl, mix the pork, cabbage, scallion, garlic, oyster sauce, soy sauce, ginger, sugar, and red pepper flakes, until fully combined. Set aside.
In a small bowl, mix the water and flour to make a paste, set aside.
Take out a few dumping wrappers and keep the others fully covered not to get dried out. Place about 1 tablespoon of the filling in the center of the wrapper.
Dip your fingertip into the water/flour paste and run it along the edges of the wrapper. Pick up the wrapper and start to pinch the edges closed around the filling, making little folds here and there when you can. Make sure there is no air trapped inside.
Place the dumplings onto a sheet tray lined with plastic wrap. Place another piece of plastic on top to keep them covered while you make the rest. Continue with the remaining wrappers and filling.
Preheat the air fryer to 380 degrees F, air fryer setting. Spray the basket with olive oil spray and place the dumplings in the basket, not touching.
Spray the tops with more olive oil. You may need to do this in batches, depending on which air fryer you are using.
Air fry for 4 minutes, flip them over, spray again, and air fry for another 2 to 3 minutes until they are the crispness you prefer. Serve with the dipping sauce of your choice.
Plate, serve, and enjoy!