I did this tonight. Used one medium sized eggplant and 1/2 of a yellow squash I had sitting in the fridge. Sliced, dipped in egg, then coated with a mixture of grated parm(pizza topping), garlic powder, dried oregano and basil. Working in batches, moving 5-7 pieces, depending on size, into hot olive oil in large pan.

Once all the eggplant and squash slices were fried, I layered a casserole dish with the slices topped with pizza sauce and shredded mozz cheese. Extra mozz on the top layer. Baked at 350 for 15 mins

Of course, I splashed Tabasco on my serving before digging in. Best part is, I have lunches to take to work the rest of the week! Total cost...probably $1 per serving, gotta love it!