Greek Pastitsio Recipe, (or Greek Lasagna - Greek Macaroni), is a favorite comfort food of mine, especially when I need to feed a crowd. It's a baked pasta dish with layers of pasta, topped with rich meat ragu and velvety béchamel sauce. This Greek casserole dish freezes beautifully and is ideal for making ahead. Pastitsio shares similarities with Greek Moussaka but is slightly less popular beyond Greece. We love them both equally, and they each bring their own delicious taste to the table.