Chicken Potstickers

INGREDIENTS

• 1/2 cup boiling water
• 1 teaspoon ground ginger
• 1/2 cup cold water
• 1 pound ground chicken
• oil for frying the potstickers (I use canola)
• 2 cups all-purpose flour, plus more for dusting
• 1 1/2 teaspoon kosher salt
• black pepper to taste
• 2 stalks green onion, minced
• 2 teaspoons each: sugar, soy sauce, and rice vinegar
• 1/4 cup chicken broth
• 1 pinch red chili flakes