Starting point
Distinguish kitchen organisation, ingredient preparation and cooking; each involves different expectations and skills. Describe the duties, meal times and where supplies belong.
with several people sharing a kitchen
Agree storage for each user, worktop handover times and who reviews the ingredient list.
a weekly review
Review completed and deferred duties and their reasons, then agree changes to priorities or time instead of repeating an unsuitable list.
Checklist
Selections are not sent or saved.
Before agreeing
Cooking ability and special dietary requirements need separate confirmation.