Luckie is currently devouring a large chunk of whole wheat bread from no less a bakery than Star Provisions. I got a loaf Saturday and Sunday or Monday noticed her going for the crumbs, then discovered she'll eat 5-6 good sized bits at a time. I did this a few times. Then just now, I was eating soup with some bread and she kept getting near my bowl. I was like "Watch out, that's hot!" but soon saw what she really wanted was the bread. I gave her four or five pieces, then just gave her the whole 1-2 in. chunk. She attacked it for a couple minutes -- think lion chowing down on zebra -- then apparently was sated.