Line a baking sheet with aluminum foil and brush it with oil.
Trim the eggplant and cut it into ½-inch thick slices.
Place the eggplant slices into a colander and generously sprinkle with salt. Set the eggplant aside for 15 minutes so it drains any bitterness.
After 15 minutes, rinse the eggplant. Place the eggplant slices onto kitchen towels and cover with a second piece of the kitchen towels. Press firmly and additionally place some weight on top of the eggplant slices. Let the eggplant drain for 15 minutes.
In the meantime, prepare the breading; place flour in one bowl.
In a second bowl, whisk almond milk and corn flour, and in the third bowl, combine breadcrumbs with Vegan parmesan and Italian herbs.
Preheat the oven to 400F.
Coat the drained eggplant slices with flour.
Dip them into the almond milk-corn flour mixture.
Coat them with the Panko breadcrumbs.
Arrange the eggplant onto the baking sheet. Bake for 25-30 minutes, flipping halfway through.
For some extra crunchiness, pan-sear the eggplant slices after removing them from the oven in a heated skillet with some olive oil. This is not a mandatory step.
Serve with marinara sauce.