answer:Not sure if you’re referring to sweet or Italian savory types of pie. I make spaghetti pie fairly often. It’s the cheaters way of doing lasagne. No actual pie crusts were harmed for this recipe. I cook my spaghetti pasta, then layer it up with spaghetti sauce, sauteed mushrooms, mozzarella cheese, sundried tomatoes and more sauce and more cheese. Bake in a casserole dish. Yum! Here’s something rather different that just caught my eye, though Pumpkin Sage and Ricotta Pie