Scalloped Potatoes with Sausage (Dorothy)

3-4 large potatoes
1 med. onion
smoked Mennonite sausage
salt & pepper
1 can cream of mushroom soup
1 can of milk (to dilute soup)

Dilute soup with milk and heat to almost boiling.  Meanwhile, peel and slice potatoes thinly; slice sausage, finely chop onion.  Butter a 4 quart casserole dish.  Place half of sausage slices in bottom of dish, then half the onion, then half the sliced potatoes.  Sprinkle with salt and pepper then repeat layers; salt and pepper the top.  Pour heated soup over top and microwave for 15-20 min. then bake uncovered in a 350 oven for approx. 1 hour (may need a bit more time)