Add oil to pan; cook and season the pork chops as desired, until almost done (no longer pink inside).
While that is cooking, wash, scrub and thinly slice the potatoes; rinse and pat dry. Mix sour cream, milk and soup together. Add to bottom of a 13-9" casserole dish.
Layer potatoes and 1/2 soup mixture (reserve other half for later). Each layer is very lightly covered. Arrange pork chops in a single row across mixture. Mix frozen green beans and soup mixture together; spread along top, over the pork chops.
Bake in a 400°F oven for 30-40 minutes; cover top with foil and place on a baking pan to avoid spillage.
Submitted by: tara