Ham w cheesy Scalloped Potatoes
Toss the potato slices in the cream of tartar and water.Drain. Place layer of potatoes, sprinkle portion of flour and butter pieces. Sprinkle grated cheese, ham and onions, salt and peppers to taste, repeat layers (2-3). Pour enough milk to just touch top layer. Top with the remaining grated cheese.
cover and bake 350 1 to 1 1/2 hours
remove cover last 15 min to brown