How can I change the delivery date for my COOK order? 25 June 2026 08:57 Updated You won’t be able to change a delivery date online, so please contact our Customer Care Team who will be happy to help. Related articles How do I cancel my COOK home delivery order? Why can’t I change the date of my COOK delivery? Can I change the date for my COOK Christmas order? Does COOK offer a blue light or an NHS discount? Does the food arrive frozen on a COOK Home Delivery order?