Ingredients:
- 1 teaspoon canola oil 4 cups chopped bok choy (about 12 oz.)
- 1 tablespoon chopped fresh ginger
- 1 tablespoon chopped garlic (3 garlic cloves)
- 4 ounces ground pork
- 1/4 teaspoon crushed red pepper
- 18 (3 1/2-inch-square) dumpling wrappers or wonton wrappers Cooking spray
- 2 tablespoons rice vinegar
- 2 teaspoons lower-sodium soy sauce
- 1 teaspoon toasted sesame oil
- 1/2 teaspoon packed light brown sugar
- 1 tablespoon finely chopped scallions