Au Gratin Potatoes and Ham
 
6 md potatoes; peeled, sliced
1 md onion; coarsely chopped
1 1/2 c  cooked ham; cubed
1 c  American cheese; shredded
1 can condensed cream of mushroom soup
1/2 c  milk
1/2 t thyme leaves
 
In slow cooker, layer 1/2 of the potatoes, onion, ham and cheese;
repeat layers. In small bowl, combine soup , milk, and thyme; pour
over top. Cover; cook on HIGH setting for 3 hours. reduce to LOW
setting; cook for 2 to 2-1/2 hours or unti potatoes are tender.