Dan Dan Noodles with Chicken

DAN DAN NOODLES WITH CHICKEN½ lb. fresh, thin Chinese-style egg noodles (chow mein) or dried1 t. fresh ginger, minced1 T. minced garlic2 T. cornstarch¼ c. soy sauce¾ lb. ground chicken2/3 c. chicken broth2 T. creamy peanut butter1 T. rice vinegar1-2…