4 to 6 medium potatoes, sliced
1 small onion, diced
1 to 2 cans Cheddar cheese soup
salt
pepper
celery salt

You will need an 8 x 8 pan.

Layer potatoes, onion, salt, pepper and celery salt in pan. Repeat until pan is full. Mix 1 can soup and 1/2 to 3/4 can of milk in blender. Pour over potatoes.

Bake at 350°F until potatoes are tender, about 1 hour.