Just found this fantastic little grocery/household list over at inchmark, featured on Design Mom.
I customized mine so that the largest space is for Trader Joe's, our grocer of choice, followed by Vons, Target, and Costco.
I purposely gave Target a small space. And unless I'm buying a 15lb box of cat litter, I always take a small basket when I shop there as opposed to a rolling cart so I'm not tempted to buy something that is not on The List. (Sometimes it works. Sometimes it doesn't. I've found my two arms can carry a lot of stuff.)
Head on over to inchmark or Design Mom to download and print your own!
Image via Design Mom.