Preheat the oven to 350ºF. Prepare the honey mustard sauce by stirring together the mayonnaise, Dijon, honey, garlic powder, paprika, salt, and freshly cracked black pepper.
Use a paper towel to dry off the surface of the pork chops, then season each side with a pinch of salt and freshly cracked pepper. Heat one tablespoon of cooking oil in a heavy skillet over medium-high heat. When the skillet is very hot add two pork chops at a time and cook until golden brown on each side (3 minutes each side). Place the browned pork chops in a casserole dish (it's okay if they overlap slihtly).
Smear the honey mustard sauce over both sides of the pork chops in the casserole dish. Bake for about 30 minutes for 1-inch thick chops, about 20 minutes for ¾-inch thick chops, or until the internal temperature reaches 145ºF. To achieve more browning, switch the oven to broil and broil the chops for 3-5 minutes or until the surface is golden brown and bubbly. Serve hot.