Preheat the oven to 250°. Put the flour, beaten eggs and <em>panko</em> in three separate shallow dishes. Mix a pinch of salt and pepper into each dish. Season the pork generously with salt and pepper. Dredge each piece of pork in the flour, shaking off any excess. Dip the pork in the egg, letting any excess drip back into the dish, then roll it in the <em>panko</em> to coat. Set the pork on a baking sheet. Repeat to coat the apple rings.