Combine the flour, salt and peppers in a shallow pan. Beat the eggs in another pan or dish.
Place each cutlet in the flour, pressing in the flour a little. Add to the egg covering each side, then back into the flour mixture, covering completely, pressing to make sure it is thoroughly coated. Continue until all have been battered.
Add oil to a skillet about 1/3 up the side of a skillet. I use an iron skillet. Heat to medium high. Add the cutlets to the hot oil. Fry on the first side until browned, then turn and brown the other side. Remove and drain on paper towels.
Pour off all but 2 to 3 tablespoons oil from the pan. Add the flour and cook for a minute or so. While whisking, add the milk to the pan. Cook until thick, adding more milk if needed. Season with salt and pepper to taste.