^lol wtf
To the op, here's a photo of my old grocery set up. For me panniers worked best, but for some a milk crate is fine (make sure you can swing your leg over it, or get a step-through)
Where are you located, OP? I'm thinking about getting rid of the grocery panniers in the first photo. If you've already got a rack they'd work pretty well. They fit into the grocery bagger's station like a paper bag.