The Kitchen is Pancake's Client Access Area. It allows you to interact with your clients, show progress and hours logged on tasks, share files for approval, brainstorm ideas as well as allow them to view all their invoices and proposals.
To give your client's access to the Kitchen, you'll find a unique url and passphrase when you view your client's details from the admin dashboard.
When your client goes to the url you provide them, they'll be asked for the passphrase.
Inside, your client will be able to view their invoices, watch your progress and brainstorm with you. All in one location.