This is real comfort food! I love this meaty, rich casserole. I must warn you - you will probably end up with very messy kitchen after making this, but it is worth it. Named in honor of the movie "My Big Fat Greek Wedding" which celebrates Greek culture. I have been making this homestyle Greek recipe for many years, but it originally came from one of my favorite military community cookbooks, "Enough to Feed an Army." Prep time allows for cooking the macaroni and chopping the onions & garlic.