In three different dipping bowls, prepare the following:
Bowl # 1: Flour and 1/2 teaspoon salt (stir to combine)
Bowl # 2: milk, lemon juice, cajun seasoning, 1/2 teaspoon salt, and parsley (stir to combine)
Bowl # 3: Cornmeal and Panko breadcrumbs (stir to combine)
Prepare a baking sheet with oil
Take each slice of green tomato and dip in all three bowls. First with the flour mixture, shake off, and then into the seasoning bath, and finally cover with cornmeal and breadcrumbs. Place on baking tray. Continue the process until all tomato slices have been done
Spray lightly with oil
Bake at 400 F for 12-13 minutes, flip and bake the other side for an additional 12-13 minutes.