Ingredients

Instructions

  1. Preheat oven to 400 degrees F (200 degrees C).
  2. In a saucepan, combine flour and sugar.
  3. Stir in milk, butter, salt and vanilla.
  4. Cook, stirring constantly, until mixture comes to a boil.
  5. Pour into an unbaked pie shell.
  6. Bake at 400 degrees F (200 degrees C) for 5 minutes. Reduce heat to 350 degrees F (175 degrees C) and continue baking for 25 minutes.