Heat oil in a large skillet over medium-high heat. Add onion and garlic and sauté until translucent. Add pork chops and brown, 4 to 6 minutes on each side, stirring often to avoid burning onions and garlic.

Meanwhile, whisk together condensed soup and broth in a separate bowl. Pour soup mixture over browned chops, stirring well to loosen onions and garlic and to deglaze skillet. Reduce heat and gently simmer for 10 to 15 minutes, stirring and turning chops occasionally, until chops are cooked through. An instant-read thermometer inserted into the center should read at least 145 degrees F (63 degrees C).

Season with salt and pepper and serve.