Pork and Spinach Wonton

INGREDIENTS

• 10-ounce package frozen spinach, defrosted
• 1/4 cabbage, grated on large holes of box grater
• 2 teaspoons salt
• 1 pound ground pork
• 2 teaspoons grated fresh ginger
• 2 cloves garlic, finely minced
• 1 tablespoon soy sauce
• 1 tablespoon Chinese rice wine (or dry sherry)
• 2 teaspoons roasted sesame oil
• 1 tablespoon cornstarch
• 16-ounce package of wonton wrappers (about 50 wrappers), defrosted (see note)
• For the slurry: 1/4 cup cool water + 1 tablespoon cornstarch
• FOR THE GINGER BROTH
• 2 quarts vegetable or chicken broth
• 2 thumb-sized pieces of ginger, sliced
• sprigs of cilantro, optional