Ciao Derek-
I make a lot of Sicilian Caponata, a condiment my family is known for. The recipe calls for cubing the eggplant, so I can use any size or shape for that. I also make Fritti, a breaded appetizer with both eggplant and zucchini sauted in olive oil until golden. For that, I like to use the smaller ones so the slices of eggplant are about the same diameter as the zucchini, but you could use whatever you wanted. I also roast eggplants in foil on the grill for making Baba Ghanouj, a Middle-Eastern dip like hummus, but with eggplant. I use Caspers for that quite a bit because I always get a lot of them and sometimes need to find creative ways to use my extras. I found that Baba Ghanouj freezes well so I make it up in small tubs and keep it in the freezer. I like to use Casper and Listada di Gandia for Eggplant Parmesiana because I like the slices about 2-3" across and Rosa Bianca are really big for that. I use Rosa Bianca for a marinated eggplant appetizer with basil, lots of garlic and balsamic vinegar. It's divine with a huge red cabernet or barolo wine.
Seeds and/or recipes, Derek, I'm your girl. Just let me know.