Older Weight Watcher Recipe for Breakfast Bars?

I am looking for an old recipe put out by Weight Watchers sometime in the 1970s or early 80s. I think it was called "peanut butter breakfast bars"? They were made using a slice or two of bread, which was torn up and put into a blend with peanut butter and most likely egg and maybe milk. Then poured into an 8x8 pan and baked and cut into squares. Sound familiar?

By Rachel