Ingredients
Instructions
- In large frying pan over medium heat, saute onions in butter until deep golden brown, about 20 minutes. Cook slowly to caramelize.
- Grease a 9" x 13" or large round baking dish. Layer half the potatoe slices in a shingle fashion and season. Top with half the onions and cheese. Repeat next layer, ending with cheese.
- Bake at 350F for 50 minutes, or until potatoes are fork tender. Cut in squares or wedges to serve.