Yeah my cat i had as a kid loved bread. He was always ripping open a bag. We too had to get a bread box. My cat would just eat the upper top part. I guess it was probably the crust he liked. But his approach would destroy an entire loaf even though he only ate like a 4th of it. Cause he ate some part of every slice.
My mom would be so pissed.
He always did it at night.