Yum! The garlic and thyme mayo is very good on this sandwich. I had some sliced eggplant and seasoned bread crumbs left from another recipe and just added the parmesan cheese to the crumbs before broiling the eggplant for this sandwich. I also used French bread that had been topped with poppy seeds, sesame seeds, and minced onion to add even more flavor to the sandwich. It was great and very filling.