The Pie That Came In From The Cold

I hadn't noticed this bag before I saw the Blip by Margaret Marks a couple of days ago. Perhaps they are becoming a cult. Or already were and it had passed me by.

Spotted on a walk through the Wanstead Sunday market. It's getting so trendy in Wanstead. The market is on the first Sunday of the month. The bag is appropriate because the stalls seem to be mainly selling cakes and pies.