A tried and true favorite of ours.
Make and share this Scalloped Potatoes recipe from Food.com.
- To make sauce, cook onion in butter till tender but not brown. Stir in flour, salt and pepper. Add milk. Cook and stir till thickened and bubbly. Cook and stir 1 to 2 minutes more. Remove from heat.
- Place half of the sliced potatoes in a greased 2 quart casserole. Cover with half of the sauce. Repeat layers.
- Bake, covered, in a 350* oven 45 minutes, stirring once. Uncover, bake 30 to 45 minutes more or until potatoes are done.