Preheat oven to 375°F. Line a baking sheet with foil and lightly spray with oil.
In a medium bowl, mix all the vegetables and basil.
Working on a flat surface, lay out your wrappers and place 2 teaspoons of the filling in the center of each wrapper.
Using your fingertip, wet the edges of the wrappers with cold water.
Fold the wrappers over the filling to form a half-moon.
Pinch the edges together with your fingers. The traditional shape is to pleat the edges as you close the dumplings.
Lightly spray the dumplings with oil and place them on the baking sheet.
Bake until the wontons are golden brown, about 5 to 7 minutes.
Serve with the Sweet and Sour Ginger Dipping Sauce or just a bit of soy sauce.