Ingredients

The following ingredients have 10 Servings
  • 8 medium potatoes
  • 1 small onion
  • 6 tbsp flour (divided into 2)
  • 6 tbsp melted butter (divided into 2)
  • 1 cup grated white cheese (Monterey Jack, cheddar or mozzarella)
  • salt and pepper
  • 3 cups whole milk

Instruction

  • Preheat your oven to 325 degrees.
  • Prepare a 9×13 baking dish by greasing the inside with butter.
  • Peel and thinly slice your potatoes.
  • Spread 1/2 of the sliced potatoes in the baking dish.
  • Layer on 1/2 of the sliced onion.
  • Sprinkle on 3 tbsp flour.
  • Drizzle on 3 tbsp melted butter.
  • Sprinkle on 1/2 cup shredded cheese.
  • Season with salt and pepper.
  • Repeat with the remaining ingredients:  potatoes-onions-flour-butter-cheese.
  • In a saucepan warm up the milk. Do not boil it, you just want it warmed.
  • Pour the warmed milk over the potatoes
  • Cover the dish with a piece of tin foil, lightly buttered on one side.
  • Bake covered for 1 hour.
  • Then after this time, remove the tin foil and continue to bake for 30 minutes more, until the top is golden brown and bubbling and the potatoes are tender.
  • Let the dish stand for about 10 minutes before serving.