Storage & ReheatingThis will keep in the fridge for up to 4 days in an airtight container. The fresh, oil-based chimichurri is best added just before eating, where possible, since the parsley and coriander lose their colour and vibrancy the longer they sit. Not recommended for freezing, as the fresh herbs turn mushy once thawed. Reheat the chicken and rice gently in the microwave or a pan until warmed through, then top with the chimichurri.