- 2 tablespoons butter
- 2 tablespoons all-purpose flour
- 1/4 teaspoon salt
- 3/4 cup milk
- 2 medium potatoes, peeled and sliced
- 2 small onions, sliced
- 3 bacon strips, cooked and crumbled
- In a saucepan, melt butter. Stir in flour and salt until smooth. Gradually add milk. Bring to a boil; cook and stir for 2 minutes or until thickened.
- In a greased 1-qt. baking dish, layer the potatoes and onions. Pour white sauce over the top. Cover and bake at 350 degrees F for 65-75 minutes or until potatoes are tender. Sprinkle with bacon.