Whisk eggs along with the onion and garlic powder in a shallow bowl or pie plate. Dump the cracker crumbs onto a separate plate. In a large sized skillet, heat the oil a over medium-high heat. Dip pork chops into the egg first, then press in the cracker crumbs to coat evenly. Fry for 2-3 minutes per side, just until they become golden-brown. Remove and place on a baking sheet.
Bake for 45 minutes, turning once. Remove, and serve immediately.