If using an ovenproof skillet, remove 3/4 of the sauce to a bowl, leaving a thin layer behind. Otherwise, add 1/4 cup of sauce to the bottom of a 8x8 or comparable casserole dish
. Arrange one layer of eggplant evenly in the bottom of the skillet or dish. Slather with a layer of sauce, and repeat with the remaining eggplant and sauce - like you would a lasagna.