Jay's Potatoes

My dad came up with this recipe when he was in Boy Scouts.

Ingredients
-Potatoes (6-8) white or red
-butter
-salt and pepper
-McCormick Broiled Steak Seasoning Salt
-onions, sliced
-water

1. Peel potatoes and slice, round and thin.
2. Cover bottom of 2 qt. baking dish with water.
3. Put in a layer of potatoes; salt and pepper them.
4. Sprinkle with steak seasoning and dot with butter.
5. Add a layer of onion.
6. Repeat layers.
7. Cover and back at 350 for 1 hour.