New million dollar idea: One stalk of celery.
You go to the store and only buy one stalk at a time. That way, you don't throw out a head every week.
@Mkagle turn it into celery sticks, and then store them immersed in water in the fridge; store the leavy parts separately, wrapped in paper towel, in their own container; eat the leafy parts first; the tips of the celery sticks might turn brown, trim those off; celery sticks immersed in water and refrigerated might last 2 weeks maybe
@jdudesf Wow you really have it all planned out. It only has one problem: we end up eating celery.