Store leftovers in an airtight container in the refrigerator for 3-4 days or freeze for up to 2-3 months. Reheat in the microwave or on the stove, adding a splash of water or coconut milk if too thick. For a fresh crunch, add vegetables such as broccoli, carrots, or snap peas during the last hour of cooking. Substitute chicken with tofu or tempeh for a vegetarian option.