Potato Pie Recipe recipe photo - Potato Pie Recipe by Jan

Potato Pie Recipe

Published: June 12, 2025 Prep Time: About 25 minutes Cook Time: 45 minutes Total Time: About 1 hour 10 minutes Serves: 8 Difficulty: Medium Category: Main Course Cuisine: American

Ingredients

  • 2 cups mashed potatoes
  • 1 pie crust, unbaked
  • 1/2 cup butter, melted
  • 2 large eggs, beaten
  • 1/2 cup milk
  • 1/2 cup shredded cheddar cheese
  • 1/4 cup chopped green onions
  • 1/4 cup sour cream
  • 1 teaspoon salt
  • 1/2 teaspoon black pepper
  • 1/4 teaspoon garlic powder
  • 1/4 cup breadcrumbs
  • 2 tablespoons butter, melted

Instructions

  1. Preheat oven to 375°F.
  2. In a large bowl, mix mashed potatoes with melted butter.
  3. Add beaten eggs, milk, cheese, green onions, and sour cream.
  4. Season with salt, black pepper, and garlic powder.
  5. Mix until well combined.
  6. Pour mixture into unbaked pie crust.
  7. In a small bowl, mix breadcrumbs with 2 tablespoons melted butter.
  8. Sprinkle breadcrumb mixture over the top of the pie.
  9. Bake for 40-45 minutes until golden brown and set.
  10. Let cool for 10 minutes before slicing and serving.

Special Notes

This comforting potato pie recipe transforms leftover mashed potatoes into a hearty main dish. The combination of cheese, sour cream, and green onions creates a rich, flavorful filling that's perfect for brunch or dinner. The breadcrumb topping adds texture and a golden finish. This pie is a great way to use up leftover mashed potatoes and can be customized with different cheeses or vegetables. The pie can be made ahead and reheated, making it perfect for potlucks or family gatherings. Serve with a simple green salad for a complete meal.