Heat the margarine in the pan. Season the chops with salt and pepper and fry in the pan on both sides for 8-10 minutes (depending on the thickness of the chops).
Keep the chops warm covered with aluminum foil.
Press the garlic into the roasting place and deglaze with the cream. Add the stock cube and let the sauce simmer for 10 minutes while stirring.
Season with salt and white pepper and stir in the parsley. Pour the sauce over the warm chops and serve.