How to Make It
Bring vinegar, 1/4 cup water, and sugar to a boil in a small saucepan, stirring until sugar dissolves. Remove pan from heat; add bell peppers. Let stand 15 minutes; drain. Combine peppers, parsley, 1 tablespoon oil, and 1/4 teaspoon salt in a bowl.
Heat 1 1/2 teaspoons oil in a large cast-iron skillet over medium-high. Combine remaining 1/4 teaspoon salt, chile powder, and cumin in a small bowl. Rub pork chops with remaining 1 1/2 teaspoons oil and spice mixture. Add pork to pan; cook 4 to 5 minutes on each side or until a thermometer inserted in the center registers 145°F. Top pork evenly with bell pepper mixture.