Transfer the broth to an air-tight container and allow to cool, uncovered. Do not skim the oil from the top. The oil will protect the broth from bacteria when cooling off. It also adds great flavor to dishes, whether used along with the broth or as a cooking oil. You can easily remove the solid fat when the broth has cooled down completely. Store the broth in the fridge for 2 to 3 days, or in the freezer for up to 3 months. The fat can be used to cook
Hainanese chicken rice or stir fry dishes.