Preheat your oven to 400°F (200°C).
In a large oven-safe skillet, heat olive oil and butter over medium heat.
Add the pork chops and sear for about 2 minutes per side until golden brown. Remove and set aside.
Add the potatoes to the skillet and sauté for 5–6 minutes, letting them get a little golden.
Whisk together the heavy cream and ranch seasoning in a bowl, then pour it over the potatoes.
Nestle the pork chops back into the skillet among the potatoes.
Transfer the skillet to the oven and bake for 20–25 minutes until the pork is cooked through and the sauce is bubbly.
Garnish with chopped parsley and serve hot.