Pizza Casserole

After finding that fabulous recipe last night, I just left the cookbook sitting on the table. At breakfast, Ruth spotted it and was inspired. First, she wanted to know if she could put together her own cookbook. Her first idea was reminiscent of the dictionary idea. She wanted to have a book like mine where she could write down and illustrate a list of foods. Then, she decided it would be better if she actually wrote out some of her favorite recipes. As she began to throw out some ideas, she came up with pizza casserole. In Jeff's family cookbook, such a recipe actually exists. And so with enthusiasm, Jeff began to tell her about it. She stopped him mid-sentence. "No, no, no, Dad. I was thinking of making a regular casserole and cutting up real pizza into it." Hmmm. Sounds delicious. What is a "regular casserole" anyway?