Please visit mindfulchef.com to make any changes to your payment details. Sign in to your Mindful Chef account and head to the 'account details' section: Scroll to 'billing details' and enter your card info: When you click save, you may be asked to authorise the payment by your bank. This is usually done by entering a passcode sent either by text or from your banking app. This may appear as a small charge, but this value won't leave your bank account. Please note, editing your billing information will not process successfully via the app If you have any questions, just call our friendly Customer Care team on 020 3950 0455 or drop us a line at hello@mindfulchef.com. You can also contact us via WhatsApp!