Step 1

Heat oil in a large skillet over medium-high heat. Cook chops until well browned on both sides. Remove chops and set aside.

Step 2

Add onion and mushrooms to the skillet and cook until tender, stirring occasionally. Return chops to skillet. Add water, mustard and salt. Raise heat to high and bring to a boil. Reduce heat to low, cover and simmer for 1 hour.

Step 3

Remove chops to a warm platter. Into skillet add sour cream and heat through (do not boil). Pour sauce over pork chops. Garnish with parsley and serve.