1.
Place chicken, roughly sliced ginger, garlic, onion, and scallion greens in a large pot. Cover with cold water by 2-inches. Bring to a boil over high heat, reduce to a simmer, and cook, skimming scum and fat from surface regularly, until chicken breast pieces are cooked through, about 15 minutes. Transfer breast pieces to a small bowl, cover, and set aside. Continue cooking broth until leg pieces are fall-apart tender, about 1 hour longer. Remove leg pieces and add to bowl with breasts. Strain broth through a fine mesh strainer, discard solids, and return broth to a large pot (you should have about 2 quarts of broth)
