Sliced Potatoes

4 large potatoes

3 onions

Salt

Chicken stock

Using mandolin slicer, slice potatoes thin (used blade marked "thin.") Same for onions. Did one potatoe and one onion at a time and made a layer of each sprinkling salt on top of each onion layer. Poured chicken stock over potatoes until it came out about 3/4 of the way up the sides. Bake at 350 degrees until done.